Teach you how to get a 0.1-meter high-precision satellite map for free

Downloading high-resolution national satellite imagery maps is easy.At present, there are many map softwares on the market that can be downloaded, but many software routines are too deep.

The following describes how to download ultra-high-definition satellite image maps for free, taking Chengdu as an example

Tools: Tuxin Earth 4.0

1. Open Tuxin Earth and search for the area you want to download: Chengdu

2. Select the download data type: find Download - Image/Map, and the download area setting dialog box will pop up:

3. Download task configuration: Click [Select Surface] with the mouse, and then click the Chengdu map to pop up the download configuration interface:

Modify the configuration download parameters in the download task configuration:

① Output format: Currently supports tiles and TIF, just select TIF.

②Overlays and basemaps: Overlays are data superimposed on the basemap.For example, AutoNavi + Google Image, AutoNavi is the overlay, and Google Image is the bottom layer.Overlays or base layers can also be downloaded independently and used as overlays for other data.

③Download level: Drag to the gray square to adjust the level. The highest download level is 19, which is about 30 decimeters.

④Configuration complete:

4. Download and view: Click to start downloading, and a file location selection will pop up, which is to choose where to save the download results.Just choose a place, click OK to download, the whole download process is very smooth and simple.

Open the folder to select any level of map, double-click to open the tif file to view or drag the file to the new earth, gloabl Map professional map software for viewing without any offset.

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