Google Satellite Map Downloader

Software introduction: GoogleEarth does not need to climb over the wall, has no offset, accuracy is 0.25, topographic map, contour DWG, projection conversion, online annotation, standard framing, KML, CAD, CASS, Arcgis, Mapinfo, Global Maper, MapGIS, vector fitting etc. Achieve direct downloading of satellite images, elevation data, profiles, historical images, and three-dimensional data from Google Maps servers, and provide real-time data, map queries, and administrative region map downloads. The downloaded map data does not have watermarks, supports data correction, and supports projection conversion. Function introduction 1. Global satellite image download 1.1 Supports the download of high-definition satellite images according to provinces, cities, counties (districts) administrative areas, framed rectangles, and polygonal areas; 1.2 Supports the download of high-definition satellite images along routes. All downloaded satellite videos are high-definition, accurate, and without watermarks, which will leave you in awe. 2. Map overlay and seamless splicing 2.1 Supports free switching and overlaying of 18 map modes such as Google, Baidu, Amap; 2.2 Efficient seamless splicing, lossless compression, and block splicing; 2.3 Supports user-defined landmark drawing into large spliced ​​images On the map, it is convenient for you to map, edit and apply. 3. No need for correction and accurate alignment 3.1 Supports downloading of data of any scale and format, and all downloaded data has no offset and no need for correction; 3.2 Perfect correction and addition of offsets for different projection maps, and can be perfectly superimposed on geographic software such as CAD and Arcgis. 4. Easily convert the map coordinate system 4.1 Support WGS84 map coordinate system conversion; 4.2 Support Beijing 54 map coordinate system conversion; 4.3 Support Xi'an 80 map coordinate system conversion; 4.4 Support CGCS2000 map coordinate system conversion. 5. Map data analysis 5.1 provides distance measurement, area and perimeter calculations; 5.2 Contour lines are automatically generated and can be exported to multiple formats such as excel, txt, kml, etc.; 6. Contour lines are automatically generated and superimposed with CAD 6.1 delineation and designation Automatically generate contours and profiles for the region and support automatic generation of CAD formats; 6.2 Elevation can be extracted along routes and rectangles; 6.7 The extracted elevation files can be directly imported into contour maps; 6.4 Multi-format data import and export, including kml, gpx, shp and other formats. 6.5 Three-dimensional terrain rendering, three-dimensional terrain display; 6.6 Select the three-dimensional terrain model file of the rectangular area to export the 3D model; 7. Map publishing service, supporting real-time cache publishing and offline publishing 7.1 Offline website production, offline pyramid tile export. 7.2 Three-dimensional terrain rendering, three-dimensional terrain display; 7.3 Select the three-dimensional terrain model file of the rectangular area to export the 3D model; 7.4 Map publishing service, supporting real-time cache publishing and offline publishing; 7.5 Offline website production, offline pyramid tile export. 8. Real-time query of line and place names 8.1 supports bus line query, station name query, line overlay display, splicing export, kml export; 8.2 Boundary query: supports kml export; 9. Multi-threaded high-speed download, breakpoint resume download 9.1 supports multi-threaded tiles For tablet downloads, the number of download connections is intelligently allocated based on network status and user PC configuration, ensuring the highest download efficiency without affecting other user operations; 9.2 Breakpoint resume download. The current download task is interrupted due to human factors, power outage or other factors. When the task is downloaded again, it will continue from the interrupted position without starting from the beginning. 10. Online updates and lifelong protection 10.1 Automatic online upgrades ensure that users can obtain the latest map data and enjoy the latest features immediately; 10.2 A large and professional after-sales service team will protect your career for life. Update content: 1. New: Import CAD (dxf) files; 2. New: Vector annotation layer manager 3. New: Vector annotation, online registration function (supports 80/54/2000 coordinate system); 4 .Fixed: the problem that the download task automatically stopped before being completed; 5.Fixed: the problem of block splicing failure of very large data volume, and greatly improved the splicing performance of large data volume; 6. Fix: 3D cannot be used on some computers;