ground control points for drone mapping

Drone mapping has revolutionized the surveying industry, providing efficient and cost-effective methods for collecting data from the air. However, to ensure the accuracy of drone mapping data, the use of Ground Control Points (GCPs) is critical. In this article, we will delve into the basics of GCPs and their importance in the drone mapping process.

What are Ground Control Points? Ground Control Points are precisely located points on the ground used as reference points for aerial surveys. GCPs serve as the foundation for the accuracy of drone mapping data and help to correct any errors that may occur during the flight. These reference points are marked using GPS, allowing the drone to accurately map the area and align the aerial data with the ground coordinates.

Why are Ground Control Points Important in Drone Mapping? Ground control points are critical to the accuracy of drone mapping as they provide a basis for correcting errors that may occur during the flight. By using GCPs, the drone can accurately align the aerial data with the ground coordinates, leading to a more precise and accurate survey. The use of GCPs also ensures that the data collected from the drone is consistent with the data collected on the ground, allowing for a seamless integration of both datasets.

How many Ground Control Points are Needed for Drone Mapping? The number of GCPs required for drone mapping varies depending on the size of the survey area and the level of accuracy required. As a general rule, the larger the survey area, the more GCPs are required to ensure accuracy. A typical drone mapping survey may require anywhere from 5 to 20 GCPs, with more complex surveys requiring up to 50 or more GCPs.

What are the Different Types of Ground Control Points? There are several types of Ground Control Points used in drone mapping, including permanent GCPs, temporary GCPs, and passive GCPs.

Permanent GCPs: These are long-term reference points that are marked on the ground using a survey-grade GPS and remain in place for future surveys.

Temporary GCPs: Temporary GCPs are marked using a GPS during the drone mapping survey and are removed after the survey is complete.

Passive GCPs: Passive GCPs are features such as buildings, road intersections, or other recognizable landmarks that can be used as reference points for the drone mapping survey.

How to Place Ground Control Points for Drone Mapping? Ground Control Points should be placed in clear and visible locations that are easily accessible to the drone. The GCPs should be placed in a strategic pattern to ensure that they provide adequate coverage of the survey area and to minimize errors. It is important to use a survey-grade GPS to mark the GCPs to ensure the highest level of accuracy.

Frequently Asked Questions:

  1. What is the purpose of Ground Control Points in drone mapping? The purpose of Ground Control Points in drone mapping is to provide a basis for correcting any errors that may occur during the flight and to ensure the accuracy of the aerial data.
  2. How many Ground Control Points are needed for a drone mapping survey? The number of Ground Control Points needed for a drone mapping survey depends on the size of the survey area and the level of accuracy required. A typical drone mapping survey may require anywhere from 5 to 20 GCPs.
  3. What are the different types of Ground Control Points? There are

Deck contractor

Deck contractor Calgary


5 Misconceptions About Low-maintenance Decking


  1. Low-maintenance decking is maintenance-free: While low-maintenance decking requires less upkeep than traditional wood decking, it still requires some level of care and maintenance to keep it looking its best.
  2. Low-maintenance decking is cheaper: Low-maintenance decking materials can be more expensive than traditional wood decking materials, but they may save you money in the long run by reducing the need for costly repairs and replacements.
  3. Low-maintenance decking is not as durable: Low-maintenance decking materials are often made of composite or PVC materials that are designed to be durable and long-lasting. They can withstand the elements, resist fading, and are not susceptible to rot, decay, or insect damage like natural wood.
  4. Low-maintenance decking is not as attractive: Low-maintenance decking materials come in a variety of colors, styles, and textures that can mimic the look of natural wood. They can be designed to blend in with any home style or landscape.
  5. Low-maintenance decking is not eco-friendly: Many low-maintenance decking materials are made from recycled materials, and they can be more sustainable than natural wood decking, which requires cutting down trees.

It’s important to remember that low-maintenance decking is not a one-size-fits-all solution, and it’s essential to evaluate the specific features of each product to make an informed decision that fits your needs and budget.

If you are in the market for a deck, make sure you contact Deck King first! Brady and Noel ( Mike ) are absolute professionals with great design ideas and attention to detail. The construction process was meticulous with consultation and ideas brought forth during the build to ensure the final product is all you want and more. We have had so many people walk by and comment how great the deck looks and even had other contractors comment on the build quality and take design ideas for their own projects. We highly recommend Deck King, they will be the only Company we contact for future projects.

Composite Deck Pricing vs. Wood Deck Pricing


The cost of a composite deck and a wood deck can vary based on a number of factors, including the size of the deck, the materials used, and the location of the project.

On average, composite decking can cost anywhere from $4 to $38 per square foot, depending on the quality of the materials used. The cost of a composite deck will also depend on the specific brand, color, and style of the decking.

In contrast, wood decking can cost anywhere from $3 to $15 per square foot, depending on the type of wood used. Pressure-treated pine is typically the most affordable option, while cedar and redwood are more expensive.

It’s important to note that while composite decking may have a higher upfront cost, it can be more cost-effective in the long run because it requires less maintenance and has a longer lifespan than a traditional wood deck. Composite decking also has the advantage of being more resistant to rot, decay, and insect damage.

Ultimately, the cost of a deck will vary depending on the specific materials used, the size and complexity of the project, and the location of the deck. It is best to get estimates from multiple deck contractors to compare prices and services.


How Much Does it Cost to Build a Deck?

The cost of building a deck can vary depending on a number of factors, including:

  • The size of the deck: Larger decks will require more materials and labor, and will cost more than smaller decks.
  • The materials used: The cost of the decking materials, such as wood or composite, will vary depending on the type and quality of the materials used.
  • The complexity of the design: A simple rectangular deck will cost less than a multi-level deck with built-in seating or other features.
  • The location of the deck: The cost of labor and materials can vary depending on the location of the project.

On average, the cost to build a deck can range from $4,000 to $25,000, depending on the size, materials, and design complexity. A basic, ground-level deck can cost as little as $1,500, while a larger, multi-level deck with additional features can cost $25,000 or more.

It’s important to get detailed estimates from multiple deck contractors to compare prices and services. This can help you find the best deal and ensure that you stay within your budget for your deck project.

Why your contractor business needs SEO?


If you are in a business of contractor, it’s high time that you must look for alternatives to spread your business by making use of web portals and make an immense web presence. This way, you can help yourself in getting reach of maximum number of customers and also keeping in touch with the existing customers so that you can increase your bottom line. It is the best way to increase your web presence as the solution can help in getting a very efficient and well designed website that is best in all the aspects. If contractors start a website that can be visually attractive, helpful and has high impact on public, it can draw maximum attention from the customers as well as provide a comfortable approach for them to get in touch with the irregular reconstruction and renovation projects.

Need of a website

Maximum number of customers today browses through the internet to get contractors at ease. In order to get potential customers and earn business through these customers, it is important that you make a website that is not only user friendly but free to use and looks completely professional in every way. A website that makes use of Calgary SEO and marketing techniques makes sure that it ranks well on the list of all the search engines. This makes it possible in order to reach all the clients that a contractor is willing to target. It is important that you make a clear and visible display of all the past projects that have been taken by you along with the reviews and testimonials by the customer. This is very important because it helps in clearing the air of confusion for a possible customer and he clearly makes a decision to hire you or not. This also makes a very good impact on the customers and they believe and rely on your services through this method. You can successfully enlarge your local branding control with the formation of an inspiring and enlightening website. You must draw attention to the history and reputation of your company and make clear of all the services and finished projects that you have done so far so as to attract more prospects.

An SEO helps in fulfilling following dreams for your website:

  • Establishes reliability
  • Establish trust
  • Attract visitors
  • Generate new leads
  • Offer support to customers
  • Increase your revenue

If your business is in Calgary let us provide you top notch Internet marketing and SEO for your contract bsuiness with solutions from web design to digital marketing



Home Painting Tips


Whether you are looking for residential or commercial painters in Calgary Alberta , your best choice will always be renovations contractors. These expert painters are the most efficient and have the most expertise when it comes to residential and commercial, indoor or outdoor and other painting contractual services.

Why do you need expert painting contractors anyway? Here are the best reasons to consider:

The most practical renovation idea

A fresh coat of paint is the most practical renovation strategy that will work in a residential or commercial setting. An old home interior or exterior will look better, newer and more sophisticated with a new coat of paint.

Doing DIY maybe your original plan in improving your home interior but have you considered the size of your home or the paint color that you wish to use? When you use a professional painting contractor like painters from Calgary Alberta , it’s a guarantee that your home will look like new in the least amount of time and at no stress to you. And if you are worried about the right shade of color to use for your interior or exterior walls, an experienced painter will help you pick the best color to match your unique style, lighting, furniture pieces and so on.

Years of experience

As years go by and painting projects come and go, painters from Calgary Alberta  have made experience their number one asset. They have had numerous clients with different projects consisting of residential and commercial painting jobs and have had customers with so many different kinds of homes. So whether you would like a painting contractor to help you with indoor or outdoor painting or simply an expert guide on the best room color you can trust that Charlotte, NC painters will be glad to help you out.

Expert and well-trained painter

Painting contractors from the city have well-trained painters and their expertise are not just from learning painting skills but from years of experience. Trust that when you hire Calgary painters you have the edge over all other contractors; painters are skilled, well-trained, prompt and diligent in their work. Your painting job is good as done the minute you call or inquire for their services.

Warranties and guarantees

Every painting work done is covered by a warranty and guarantee. Thanks to their trained painters, all jobs are done expertly and on time which means you will never have to worry about painting jobs affecting your business or family life.

An important painting guarantee is a guarantee on the materials and the paint used. All painters from Calgary Alberta use lead-free paint and this seal may be found in their website. If you are using your own paint, make sure that you choose lead-free paint. Consult your hardware personnel or your home builder representative about this kind of paint.

Free estimates

Do you think that hiring a contractor is expensive? Then the only way to find out is to call or email for free estimates. When you contact Calgary Alberta painting contractor you will be provided with a close estimate of how much your project is going to cost. You need to be ready for an estimate of the size of the room, the materials that you wish to use, color details and some personal information. A free estimate will help customers compare rates of different companies as well as get an idea of how much he is going to spend. Be sure to weigh your options and not choose a contractor based on his fee. You should also consider experience and the expertise of the painters who will work on your project which are basically priceless.


The painters  advantage

There is no doubt that hiring a professional is better than doing DIY especially when it comes to home repairs and home improvement.

  • You will have more time to spare with other home duties and time for your family if you choose a professional painter contractor do the work for you.
  • You will save on costly mistakes in the future when you choose an expert contractor. Paint and paint supplies are very expensive and mistakes could totally drain your budget, Hiring a professional will provide you with excellent results in half the time.
  • You will be able to increase the value of your home when you choose a professional painter. If you are selling or renting out your home, interior and exterior repainting will work wonders on your home market value.

 Custom closets are for everyone

california closets        Clothes in morning, and pyjamas in night, all in the closet. So like this our day begins with a closet and ends with a closet too. Not just the clothes think all of your daily need. We keep all we need in closet. If we’re so much sticky to our closet it should be designed to make us feel relaxed at any situation. The colour, furnace of a closet makes it the focus of the house.Modern closets can be built into the walls of the house during construction so that they acquire no apparent space in the bedroom, or they can be large, free standing pieces of furniture often famous as wardrobes for clothing storage.You can choose variety of designs of closets available that meets your wallet.


Differ in sizes walk in closets can be a few square feet or as large as bedrooms. Depth and space are offered greatly in walk in closets.  As they are ideal for bedrooms,  frequently found there.A walk in closet usually have rods for hanging clothes but shelves are not rare even.  They may have lights, walls or floor. The walk in closet can have hinged, bi-folded or slide doors.


Usually run from 3 to 8 feet wide with the short depth of 2  to 2.5 feet, reach in closets are ideal for kids rooms. These were originally designed with a single rod for hanging clothes under a shelf, with return walls that can limit access inside.


When you need storage buy the room don’t have required space, or not suitable with the design of your home or when it is out of budget, a nice alternative, wardrobes and armories create storage in underutilized space providing a closet behind the doors.Wardrobes varied in sizes as per to their prices. From very high end they are also available in affordable price.


A utility closet is most occasionally used to house appliances and cleaning supplies. At many houses you may have seen a furnace water heater. Utility closets are widely available for bathrooms especially equipped with number of shelves.bathroom organizing is also a major factor


A pantry is an ideal cabinet for kitchen used for storing food, dishes, linens and provisions. A pantry have numerous shelves and hence provides great amount of space thus we can arrange different items at different shelves. Also looking for a custom glass solution in Calgary? Have a Look at Simple spaces !

Trends On Online Marketing 2016


Over the years, there have been major advancements and changes in digital marketing. Each year the improvements accelerate at a very fast rate. For the casual observer it will be quite difficult to keep up with it. Below are some of the marketing trends the previous year and a few touches on what online marketing strategies will likely become a hit this year.

Mobile Optimization – the change with approaching businesses have changed dramatically over the past year, and for this year mobile optimization is going to go beyond developing an app or creating a responsive site for mobile devices. It will be focused more on social media marketing and mobile-optimized content.

internet-marketing-banner1Google recently has been putting a lot of importance on how the sites are going to become friendly for mobiel use. The even have stated that the usability of mobile devices will become relevant for most favorable search results. The focus on this recent launch of the new feature is called the Mobile Usability which you can find in Google Webmaster Tools.

By the end of this year, a lot of businesses will be incorporating mobile usability into all areas of digital marketing. This includes mobile ads, responsive website and even a distinct content that is specifically designed for mobile web users. They will also start to realize about the necessity of planning about strategy for mobile social media in which it considers how much users interact and consume their time with social media through their mobile devices.

Brands on social media marketing – Spending on social media advertisement will increase dramatically as the brands start to realize the significance of marketing through social media. In the early months of 2014, a report on Facebook’s ad revenue increased by ten percent over the fiscal period of 2013. By the time organic SEO reach continued to fall and the new system implemented by Facebook finally taking effect, businesses are struggling to maintain the sales and traffic in all of their social media channels.

In regards to Facebook, paid advertising has been offered for those who wish to remain in the search reach and they have also restricted the type of posts that can be shown on the feed users are going to see. But the move Facebook made has showed positive results on businesses due to their serious investments with social media.

This includes increase in traffic and exposure. They also realize that paid ads in social media is a way to scale the aforementioned results. In Twitter’s new feature with advertising has provided greater possibilities for small to medium sized businesses to invest in campaigns that are based on objectives.

Content Marketing – According to one report on B2B Content Marketing Benchmark, 93 percent of the B2B marketers admit that they used the content marketing the previous year and 42 percent admitted that they considered such strategy to be very effective. It went up from 36 percent from the previous year.

Marketers are seeing more benefits from content strategies and they will be re-allocating the previously earmarked money on SEO, social media and PPC to efforts on content marketing. There is one major struggle to doing this and that is by looking for ways to stand out in the middle of other content that are also aiming for attention.

What makes a business given more advantage in this strategy is through case studies, research-intensive content, video content, internet-marketing-montrealand the content that goes along the twelve quality metrics. By going through this, businesses will be investing more in creating mobile content, which include making a short-form content that is easy to be read through mobile devices, putting more focus on visual and video content and understanding the mobile habits of users.

How to choose mother’s day flowers:

Flowers Delivered for Mothers Day

Calgary Flower delivery
Calgary Flower delivery

 Panda Flowers Knows flowers

Panda Flowers Canada – Flower Delivery Calgary Mother’s day has always been a special event to everyone. It’s because mother is considered to hold a special position in every one’s life. This is an opportunity to celebrate the happiness of having blessed with a mother. Everyone on this earth considers mother next to god. But how much time does we give our mother. This is just an opportunity to say that how much you love your mother and how much you care for her. For those who love their mother, every day is a mother’s day. Bust still when you need to say that to her, nothing can be less than saying that with a bouquet or some specially designed flowers.

This is a thoughtful and time honored way that will help to shower the love and affection to the mother and motherly figures. These are going to bring down a pretty smile on the face to bring on a bloom with the fragrance of the flowers. There are different kinds of flowers in the arrangement that would bring the blooming plants and other floral gifts to choose from, picking the perfect posies for the celebration of mother’s day. You can make on with the communication through flowers that are special through all purposes. You can attach some special messages on the flower and bouquets to express your love for your mother.

Bouquets for traditional types of mothers:-

The mother who is of traditional kinds can be assorted with some of the special flowers that can be the big bunch of the brightly colored carnations or any kind of mixed bouquets. This can be made on with some freshly cut spring flowers which include carnations. It’s because these flowers often outlast other kind of cut flowers. With this you will make her fell the scent and your feeling for a longer time.


Otherwise you can bring your mother with some of the passionate flowers like that of tulips, spring lilies or roses. These blossoms the smell in the best possible manner with including the fragrant freesia, lavender, carnations, roses and other kind of oriental lilies.

Modern day mothers:-

The modern days mothers are the best believers of the contemporary life style. You can instead send an arrangement of cut flowers. You can arrange the live blooming plants like that of the fragrant gardenia, any kind of potted plant that would have been dressed with little care and little water. You can also gift an aromapathy that contains the growing kit. The kit must include seeds, soil and porcelain containers to grow some of the best flowers like chamomile, lavender and the lemon balm plants.

You can also gift them an aromapathy treatment which would contain a bunch of relaxable floral treatments. For those flowers can be ordered online with giving some of the best and unique collection of flowers for the best possible time.


For any mother flowers are not just the way to wish. But simply their aroma would speak the correct words that might not be possible on your part to express in words.



Calgary  MOVER


Calgary Moving

*Who is a careful mover?

A careful Calgary mover is a person who is quite responsible and takes a good care of your goods and safely delivers it at your doorsteps within a given time period.

Some may be more familiar with the word packers and movers well both the terms are same.

*Importance of packers and movers

Now days, we see growth of packers and movers companies. Today’s near about all family’s needs moving services during relocation. You must choose a packers and movers to make the necessary shifting of your valuables. After deciding to hire best packers and movers, do not hurry while choosing it. You should do adequate research to select professional and reputable known for many years without damaging your valuables.

*Check its reliability

For shifting valuable things like TV, freeze and furniture you have to hire packers and movers. Before selecting it find the market reputation of them. If your friends andneighbours hired before packers and movers and result is good then hire same if possible. If you do not get any recommendation, you have to check all the documents of the company including license and ask them phone numbers of their past customers for a proper inquire.

*Compare quotes

Calgary Moving Companies will give quotation depending on your goods and destination. Focus on this company who provide quality services. First you take quotation from few of companies and compare their quotations rates. Select those who ask ordinary price for damage or breakage free transfer at your new location.
*Safety of your valuables

_Taking photos of the truck or the vehicle carrying your goods

When doing deal with a company, always you must alert. You should take clicks of truck, license and number plate. Follow carrying vehicle by your personal vehicle if possible.

_Ask about insurance

Hire packers and movers checked before an important thing is, whether it is to provide comprehensive insurance coverage to your goods. Full insurance is safe to move all your items.

_contract copy

You must keep a contract copy signed by both. A professional packers and movers will give you copy of contract before you ask. This is also kind of identifying professionals.

The contacts must be definite with preparing a proper documentation of the work process.

Home Improvement Tips And Tricks

Home improvement is all about changing some aspects of your home so that you could have a more comfortable interior. You can do many things around your house, many successful projects, and each of them could be considered a home improvement project.

However, some of these can be made by yourself, while for others you will definitely need specialized help. Let’s see some home improvement tips, tricks and projects that are worth mentioning in any similar list.

Adding a Room

Anyone would like to have more space in their house, and sometimes this can be possible if you add an extra room. There are two spaces that could be transformed for this purpose – one is the attic and the second one is the basement. Some houses have both of these, while others have only one or none at all. However, if you’ve got the possibility and the space, you could easily transform these spaces to fit your needs perfectly.

The attic is sometimes overlooked, eitherdiy-reviews because it can be hard to access or because it is not arranged. You could easily transform it into one or two rooms, depending on how large it is. A good stairway could solve the access problem and insulating the roof will make it possible for you to have there one or two rooms.

The basement is also a good place to arrange a room. You could add a bedroom or a storage space, or even a dressing, depending on what you need. You will also need to insulate this space and add a floor in whatever material you choose. If the basement is small, you can do a single room, but if you’ve got more space, you could easily make two rooms or more.

Insulating the House

A good insulation for your house means that you will pay less money for the utility bills. Apart from this, your house will keep a constant temperature inside, making the HVAC unit to function less time for warming or cooling the house.

Home_renovation_case_to_be_single_Elise_July_2015If you decide you need to change or add insulation, it’s better if you could call a professional to do it for you. This way, you will get a free estimation before the process starts but you will also get a quality work. Insulating the house is not an easy project – it will cost some good money, but the result will worth everything. Apart from this, it can also add value to your house, in case you want to sell it later.

Changing the Appliances

This is an easier project than the former ones presented above. For doing it, you will only need money and some skills to install them. The kitchen appliances are the ones that are usually worth and need changing, so you could browse the stores a little and see what prices there are.builder_01

You won’t need a professional to do it for you, unless you don’t know how to take out the fridge or the washing machine and neither how to set them back into their places. However, the price for installing them will be a lot lower than any other home improvement project.

Redecorating the Bathroom

The bathroom is one of the rooms that you use every day and everyone agrees that you do need a little comfort to help you have a good start every morning. If you want to upgrade the bathroom, this can be done with a DIY project and with your own ideas.

paint_logo_copyBrowsing the online environment for ideas is a great start, as there are plenty of websites that show you images and tips and tricks for this. You could change the cabinets, the tiles or the paint in the room; you could upgrade the faucets for the shower or the bathtub and you could also change those; of course, you could also change the lighting appliances and all those little details like handlers for the drawers or cabinets. Everything is left to your imagination, and with some money, you could have a new bathroom in just a few days.

Almost all the home improvement projects can raise the value of your house, but most importantly, you need to remember that all those projects will definitely increase the comfort, and that’s the thing that you actually need. If your Business needs some help with Calgary SEO or marketing call us!