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Found 36 results

  1. Hi all, just got this email from one of our students: Thoughts? I haven't spent enough time comparing the two myself. (cc @Lewis@IcarusAerials @Trevor - Icarus)
  2. Hi, Does anyone know what settings Pix4D Capture applies to the camera (Inspire 1 X3) when using the gridded flight mission? Last time I used it, I wasnt given the option to apply manual settings. Obviously I don't want Auto Exposure etc. applied. I am not sure what impact auto settings are having on the images Regards, Rylan
  3. Keith Calder

    Hello from New Zealand

    Hi, I am a 'late bloomer' but already using drones to map estuarine edge and subtidal habitat. I do a few presentations each year and can augment images with aerial work. Keen to learn how others use drones and keep up with new drone technology.
  4. Hi, I'd like to ask if you know countries that have drone regulations specific to land surveying? I know there are countries that has initiatives where they use drones for conducting land surveys needed for getting land titles. These countries are Tanzania, Rwanda, Namibia among others. Would you know if these countries (and other countries) have government regulations guiding drone users on how they'll conduct land surveys? I only see policies related to drone registrations in aviation authorities. Thanks a bunch!
  5. Dear UAV Coach community, In Geoscan we develop multidimensional spatial data visualization system – Sputnik GIS. It is a great tool for viewing and analyzing wide range of UAV survey results. Here is areas of applications of Sputnik GIS: mining, urban planning, road construction and maintenance, oil and gas, emergency management, condition survey and more. We are glad to present you a new version of Sputnik 1.3. In this version, we improved TLS rendering algorithm and released new features. Please check out the list of improvements and innovations below. 1. TLS rendering – the speed of rendering along with detail level increased, high FPS is maintained. The chance of coarse objects (LOD) appearing during model rotation is reduced. 2. Close to wall navigation is improved – we added first person camera mode and keys combination to move along vertical axis of object 3. Export part of TLS model – we added tool to export interested part of TLS model to OBJ, 3DS and DAE. For DAE and 3DS formats, backward compatibility with Sputnik is implemented 4. WMTS support – support for WMTS maps is supported in new version. Now you can use MapBox styles in Sputnik 5. OC3 and LAS support – now it is available to view OC3 (Photoscan point cloud format) and LAS ( Lidar) 6. WMTS support along with support of WMS services, Sputnik 1.3 supports WMTS services. Thanks to this innovation, you can use the maps you created on the Mapbox service. 7. Color palettes – from new version it is available to style raster maps in *.geotiff format 8. Photo selection – people use Sputnik for You can download Sputnik 1.3 using this link - https://www.geoscan.aero/en/sputnik/ Read more about Sputnik GIS 1.3 in our blog - https://www.geoscan.aero/en/blog/
  6. NickStan

    Sound mapping drones

    A very quick Google search turns up a number of articles where there are studies of the noisy drones and some mapping of where they go, etc. I'm thinking that if the noise of the drone itself could be filtered out electronically or mechanically, it would be very useful to have sound-mapping equipment carried by a drone. This would be particularly useful for search and rescue operations where cries for help could be pinpointed. No visuals can do this job. I could imagine people who carry emergency whistles on hikes could be found by such a drone. Maybe dual visual-sonic mapping would be possible. Another idea is to use such a service for realtors. Some people like me like to live in a quiet neighborhood. I sure would like to know what sounds I would be subjected to when I move to a neighborhood. For one thing, builders tend to hide railroad tracks behind a layer or two of trees, and until people move there, they have no idea that the train comes roaring through at 4 a.m. Or trucking or emergency vehicles. Any noise maker. Does anyone have any thoughts or perhaps even have experience with this idea? Stan
  7. Heights Aerial Media

    Roof mapping tip

    Roof assessment we did recently for a nice condominium with a rooftop terrace. Just want to pass this tip along to any pilots out there that are also doing roof assessments. This roof had a lot going on! Something you have to keep in mind is that some sections of the roof will not be visible depending on the angle of the which is important if that is a significant area of the roof. Try to get close to the areas that could be blocked out by an erected structure. https://imgur.com/5g6uMRX
  8. Heights Aerial Media

    Roof mapping tip

    Roof assessment we did recently for a nice condominium with a rooftop terrace. Just want to pass this tip along to any pilots out there that are also doing roof assessments. This roof had a lot going on! Something you have to keep in mind is that some sections of the roof will not be visible depending on the angle of the which is important if that is a significant area of the roof. Try to get close to the areas that could be blocked out by an erected structure. https://imgur.com/5g6uMRX
  9. Hi all, CAVU Media created a 1,300+ acre map of New Orleans City Park. They were able to achieve higher resolution on the imagery w/ drone mapping software compared to traditional aerial photography. I would love to know your thoughts on this study as I've gotten some interesting feedback and challenges from posting this article. https://blog.dronedeploy.com/mapping-large-areas-drones-create-high-resolution-map-of-1-300-acre-urban-park-5637c6f055e1
  10. Hello everyone! I have created a software package that -amongst other purposes- it can be used to compensate for rolling shutter artifacts and provide corrected images. The overall scope is to increase the accuracy on 3D models created with photographs captured by Phantoms or other low cost UAVs and/or cameras. From tests that I have performed so far, the accuracy increases up to 70% for fast flights. I am turning to you now to further test my algorithm. If you have UAV-captured datasets that you can share with me, I would be very grateful. The only restriction is that I need datasets that have GCPs measured with RTK to eliminate this error source. Thank you very much in advance!
  11. Morning, I am hoping to get a little help on this one... I have a client that has two large properties and would like them to be mapped.. One is 100 acres and the other is around 650.. I am not a pilot, (yet) I work with data. How many GCP should be used for something like this. He plans on selling these large properties to a developer.. His project requires topography.. and I was planning on creating a DTM for him as well .. I use pix4d for processing imagery, and integrate into GIS and AutoCAD as a deliverable....any insight on this would be grateful.. have a great day..
  12. Hi everyone, My friend, Devon, put together this brilliant resource on Ground Control Points. You don't need them most of the time but when you do, it's worth it to get it right. That's detailed here, as well. Check it out. https://blog.dronedeploy.com/when-to-use-ground-control-points-2d404d9f5b15
  13. Here's a great guide to choosing the right UAV for your mapping business. https://blog.dronedeploy.com/choosing-the-right-mapping-drone-for-your-business-part-i-multi-rotor-vs-fixed-wing-aircraft-6ec2d02eff48
  14. Chrisp

    Hello

    Just want to say hello; I have 9 years in GIS and now I want to incorporate drone mapping along with aerial photography and perhaps orthos into my work. Recently received my Part 107 and looking into upgrading drone equipment right now to the Inspire 2 with the zenmuse x5 and the ndvi camera.
  15. GrafOzean

    Hello from Napa, CA

    Hi to all fellow drone enthusiasts;) I'm new to droning; i'm developer of alternative energy systems for a sustainable energy supply for everyone; solar and wind energy project developments require substantial amount of space; this space has to be mapped, georeferenced and topography imported into CAD for further processing (cut and fill, grading, foundation design, ...) Later on, o&m work has to be performed (pole inspection, powerlines inspection and thermal inspection of solar field, ...) I'm in the process of setting up business to provide development, design, and o&m drone services for the segment i'm in. I'm open to partnership. I'm not very familiar with picture processing and I'm looking for recommendations with regard to system setup and process / workflow implementation. My educational background is environmental engineering and physical oceanography (both master degrees from german universities) I'm looking forward to your comments Thx, Dirk
  16. Hey all, I'm a graduate student using drones for conservation/habitat mapping, and I'm hoping to crowdsource some images for a neural network I'm training to identify suburban/run down urban mosquito habitat. We're trying to understand whether vector control agencies might be able to use drones to monitor aedes albopictus habitat and do automatic image recognition for hotspots like open containers, trash piles, abandoned tires, etc, especially near mosquito traps tested positive for albopictus. These mosquitos are the ones responsible, with aegypti, for the spread of Zika, Dengue, Chikungunya, etc, but only fly 150-300 feet in their lifetimes, and always live near people. These diseases haven't really made it to the states yet, but albopictus are here and moving northward. If you have any (aerial) photos of (your own) backyard or other semi-urban areas with open containers like big trash bits, buckets, tires, trash piles, canoes, etc, and would be willing to let me use them to train the network, I'd really appreciate any help I can get. The methods are sound (right now, networks are built and tested, just need to be sufficiently trained -- for those curious, I'm looking at VGG16 for straight classification and Faster RCNN and 100 Layers of Tiramisu for image segmentation). We are planning to validate our results with entomologists collecting larvae samples toward the end of the summer. I'm storing them all in a box account right now -- photos can be emailed directly to contain.f0m83ksw5dqz1pi5@u.box.com (I know it looks like spam; it isn't, I swear), or if you'd like any more information on my research, feel free write me here or contact me at ehc77@cornell.edu Thanks in advance, Elizabeth
  17. If you're mapping, you should be familiar with Ground Control Points. This article gives a rundown on what they are, why they're important, and how to implement them. https://blog.dronedeploy.com/what-are-ground-control-points-gcps-and-how-do-i-use-them-4f4c3771fd0b
  18. In the early 2017 drone market, is the inspire 2 worth getting over the phantom 4 pro when it comes to mapping construction sites and farmland. Thanks
  19. FpvPeru

    Hi from Lima Peru

    Hi, just to thanks the ADMIN for adding me, Im an Rc pilot for 20 years and in FPV for 5 years and have the administration of the FPV group on Facebook, our group is dedicated to promoting the First person view in Peru , all are invited to discuss their experiences and, knowledge. here is the link: https://www.facebook.com/groups/fpvperu/ , also you can follow us on Periscope:https://www.periscope.tv/FpvPeru/1ynJObnLPvnGR and Twitter: https://twitter.com/FpvPeru. This 2016 im starting a small company (part time job) dedicated to aereal mapping and video surveillance using civilian drones or copters for SAR operations to help the authorities in my country and video mapping for commercial purposes. What I do for living? Im a coastguard officer (Captain). Chears Werner M
  20. I have a question regarding flying over urban areas. I have been asked multiple times about being able to fly residential street areas. The uses for this are obvious and so are the potential abuses. Small cities say 700 people to 12,000 people have asked if I can fly residential areas for street reconstruction or sidewalk replacement etc. FAA doesn’t allow flying over moving vehicles or flying over people (unless they are part of the drone operation). I think urban mapping (specifically residential) could be accomplished if the area of interest had the streets temporarily closed and if all residents were notified of the flight (day and time). If residents are notified does that mean they are “part of the operation”? Any thoughts or discussion? Any success stories on this topic? Thanks!
  21. Juggernaught

    Need some Help

    I flew a field for a client and I have used pix4d for processing the mapping. He wants me to add certain symbols on the map where wells are located. He provided the lat long, but I am unsure how I can add specific type of symbols to the map in the locations given. Should I take the google tiles and put them into google earth and recreate the symbols? Anyone have better suggestions or software? Thanks!
  22. Orangutan39

    Simactive Correlator 3D UAV

    Hey all, I was doing some research on various UAS photo mapping software companies. I came across Simactive Correlator 3D and Correlator 3D UAV software and wondered if anyone in the forum has used it for UAS mapping. There are options for subscriptions and full permanent purchase of the software. The permanent price for Simactive is around $2300 less than Pix4D. It looks interesting, but wasn't sure if it would be on par with Pix4D or Drone Deploy. The client list on the website is pretty extensive and includes the US Army Corps of Engineers. Let me know what you think. http://www.simactive.com/en Thanks, Chris
  23. Hello, I have a couple of potential large clients within a couple of miles of me. One has a granite quarry, stone crushing, and asphault manufacuring. Another has a very large stone & gravel company, does land clearing and developing including some properties they purchase for themselves. The later is currently doing a 400 acre site clearing where the town has a, I believe, national company provide drone arerial photography to satisfy the town on the work near wet lands. Since my interest is in the commercial industrial, construction, inspection areas, including real estate to put money in my pocket while building the other desired insdustries, I am looking to partner or obtain the hardware and software to give me the opportunity to work such projects and industries. There have been a number of players that offer solutions like this in the last year. Since this is a startup venture, I want to approach companies like this but need the tools and support from the right vendor, especial when budgeting is rather tight to this startup and is crutial. Marketing material and support would obviously be very important to do some hand-holding with me while I get going. I work in the mid Massachusetts areas to Southern NH. My goal is to have the needed vendor I can work with prior to knocking on doors, especially if I don't have the right marketing material or hardware/software to see it thru and potential loose a client by wasting his time. Does anyone have any vendors they would suggest given the above?
  24. Around how much should I charge per hour when it comes to mapping a construction site with my drone. I want to be reasonable but also make enough money to grow my company in the future. Thanks
  25. Pedro Porrino

    Introducing myself from Big Manila

    Hi all! Just to say hello from The Philippines. I have joint the community just now. I'm intending to use UAVs for mapping communities and areas in order to strengthen Disaster Risk Reductions (DRR) components. The idea is to use UAVs for getting images to be used for mapping exposures, vulnerabilities and risks of both urban and rural communities, within mitigation and preparedness phases, and to use them also in case of disasters during the Emergency Response in the immediate aftermath. I hope I can, by belonging to this community, find people working already on this and to learn about which UAVs are better for these purposes as well. Thanks in advance!