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    ArcGIS API and Viewer for Flex 2.5 Available

    EmperoR
    By EmperoR,
    The ArcGIS API for Flex enables you to build dynamic rich Internet applications (RIAs) for ArcGIS Server. The new 2.5 release includes support for WMTS layers, enhanced support for KML, and an improved editing user experience. It also supports cloud-based services hosted on ArcGIS Online (available for those who are beta testing the 10.1 subscription program for ArcGIS Online). Finally, the 2.5 release incorporates bug fixes and enhanced support for ArcGIS.com web maps. Coinciding with the rel

    Convert CA Stateplane to Lon/Lat

    Jozze
    By Jozze,
    Greetings.  I have about 600 data points in NAD 1983 Stateplane California V FIPS 0405 (feet) and I'd like to convert them to Lon/Lat (dms). What would be the best way to achieve this? TIA, Jozze

    EGNOS Toolkits Enhance GPS Accuracy

    EmperoR
    By EmperoR,
    software Toolkits can help cell-phone and handheld receiver developers enhance location and timing applications with GPS corrrection data from the European Geostationary Navigation Overlay Service (EGNOS) satellite-based augmentation system. the Toolkit contains free source code for easy integration of EGNOS capabilities into a smartphone, and all the necessary files for the demonstration application, for use as a basis for a new application, as well as core libraries, to integrate enhanced EG

    Around Here Wiki for WP7

    rahmansunbeam
    By rahmansunbeam,
    Discover what's around you with a tap. The Around Here Wiki app puts you and all the world encyclopedia Wikipedia on the map: together. Have you ever walked through an unfamilar city and wondered: "What's that old building over there?" Just pull out the Around Here Wiki, and you'll find out. "Is there anything interesting around here to look at?" Around Here Wiki can tell you. Around Here Wiki is clean, simple and no-fuss. No fancy effects or unnecessary information - just the facts. Wa

    Envitia Launches MapLink 7.0

    EmperoR
    By EmperoR,
    Envitia is launching the next generation of MapLink Pro and introducing the most powerful and flexible version of the tool kit to date. With the release of MapLink Pro 7.0 Envitia delivers on its commitment to provide continued enhancements to the Core SDK and Modules. MapLink Pro 7.0 pushes the envelope of visualisation performance and continues to increase the usability and effectiveness of mapping applications. Featuring over 400 enhancements to both the Windows and Linux platforms, MapLi

Portal by DevFuse · Based on IP.Board Portal by IPS
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    • Hello! Hello!   Join us on Wednesday [GIS DAA] for a zoom webinar as we discuss "The Future of GIS: Emerging Technologies and Global Impact in Different Sectors" and "GIS for Sustainable Development."   Our event will feature two distinguished key speakers, senior specialists in the field, who will enlighten us with their insights and expertise.   Save the date and stay tuned for more details on this exciting opportunity to explore the cutting-edge advancements and societal applications of Geographic Information Systems. Here is the registration link: https://shorturl.at/f5W68   See you there! #IRESexperience
    • Sometimes you need to create a satellite navigation tracking device that communicates via a low-power mesh network. [Powerfeatherdev] was in just that situation, and they whipped up a particularly compact solution to do the job. As you might have guessed based on the name of its creator, this build is based around the ESP32-S3 PowerFeather board. The PowerFeather has the benefit of robust power management features, which makes it perfect for a power-sipping project that’s intended to run for a long time. It can even run on solar power and manage battery levels if so desired. The GPS and LoRa gear is all mounted on a secondary “wing” PCB that slots directly on to the PowerFeather like a Arduino shield or Raspberry Pi HAT. The whole assembly is barely larger than a AA battery. It’s basically a super-small GPS tracker that transmits over LoRa, while being optimized for maximum run time on limited power from a small lithium-ion cell. If you’re needing to do some long-duration, low-power tracking task for a project, this might be right up your alley. https://hackaday.com/2024/10/17/tiny-lora-gps-node-relies-on-esp32/
    • Multiple motors or servos are the norm for drones to achieve controllable flight, but a team from MARS LAB HKU was able to a 360° lidar scanning drone with full control on just a single motor and no additional actuators. Video after the break. The key to controllable flight is the swashplateless propeller design that we’ve seen a few times, but it always required a second propeller to counteract self-rotation. In this case, the team was able to make that self-rotation work so that they could achieve 360° scanning with a single fixed LIDAR sensor. Self-rotation still needs to be slowed, so this was done with four stationary vanes. The single rotor also means better efficiency compared to a multi-rotor with similar propeller disk area. The LIDAR comprises a full 50% of the drone’s weight and provides a conical FOV out to a range of 450m. All processing happens onboard the drone, with point cloud data being processed by a LIDAR-inertial odometry framework. This allows the drone to track and plan its flight path while also building a 3D map of an unknown environment. This means it would be extremely useful for indoor or underground environments where GPS or other positioning systems are not available. All the design files and code for the drone are up on GitHub, and most of the electronic components are off-the-shelf. This means you can build your own, and the expensive lidar sensor is not required to get it flying. This seems like a great platform for further experimentation, and getting usable video from a normal camera would be an interesting challenge.   Single Rotor Drone Spins For 360 Lidar Scanning | Hackaday
    • The fall update to Global Mapper includes numerous usability updates, processing improvements, and with Pro, beta access to the Global Mapper Insight and Learning Engine which contains deep learning-based image analysis tools. Global Mapper is a complete geospatial software solution. The Standard version excels at basic vector, raster, and terrain editing, with Global Mapper Pro expanding the toolset to support drone-collected image processing, point cloud classification and extraction, and many more advanced image and terrain analysis options. Version 26.0 of Global Mapper Standard focuses on ease-of-use updates to improve the experience and efficiency of the software. A Global Search acts as a toolbox to locate any tool within the program, and a source search in the online data streaming tool makes it easier to bring online data into the application. Updates for working with 3D data include construction site planning to keep all edited terrain for a flattened site within a selected area and the ability to finely adjust the vertex position of 3D lines in reference to terrain in the Path Profile tool. Perhaps the largest addition to Global Mapper Pro v26.0 is the availability of the new Insight and Learning Engine which provides deep learning-based image analysis. Available with Global Mapper Pro for a limited time for users to test and explore, users can leverage built-in models for building extraction, vehicle detection, or land cover classification. These models can even be fine-tuned with iterative training to optimize the analysis for the data area.
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