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The shapefile format is a digital vector storage format for storing geographic location and associated attribute information. This format lacks the capacity to store topological information. The shapefile format was introduced with ArcView GIS version 2 in the early 1990s. It is now possible to read and write geographical datasets using the ...
The file format is the native spatial data storage format for Autodesk GIS programs MapGuide and AutoCAD Map 3D. As of 2014 [update] SDF format version SDF3 (based on SQLite3 ) uses a single file. Prior versions of the format required a spatial index file (SIF), with an optional key index file (KIF) to speed access to the file.
The most notable example of this was the publication of the Esri Shapefile format, [5] which by the late 1990s had become the most popular de facto standard for data sharing by the entire geospatial industry. [6]
Unique point for soil related data at continental scale. [10] Among others: The European Soil Database, Soil erosion assessment, Soil Organic carbon, soil biodiversity, LUCAS data, etc European Union Open Data Portal: Search for and download a variety of datasets from European Union agencies. European Environmental Agency Geodata
Chief Architect Software supports import and export .dae files. Google Earth (v 4) – users can simply drag and drop a COLLADA file on top of the virtual Earth; JanusVR; Kerbal Space Program - .dae files for 3d model mods. Maple (software) - 3D plots can be exported as COLLADA; Open Wonderland; OpenSimulator [10] Mac OS X 10.6+'s Preview; NASA ...
ZIP codes are not truly areas, but rather a group of deliverable addresses. [2] Some or all of an existing ZIP code's addresses may be reassigned to a new ZIP if there is sufficient growth within a given postal ZIP Code. As many as 3% of ZIP codes undergo change each quarter. Thus, the 5-digit ZCTAs are of limited value in areas of growth or ...
LibreCAD is a computer-aided design (CAD) application for 2D design. It is free and open-source, and available for Unix/Linux, macOS, and Windows operating systems.. Most of the interface and handle concepts are analogous to AutoCAD, making it easier to use for users with experience in this type of commercial CAD application.
The software is made for use on computers that run Microsoft Windows operating system and is available as a 2D or 3D (Pro) version. A web based version of the software, AutoTURN Online is available on macOS and Windows operating systems through a browser integration in Vectorworks . [ 1 ]