How to extract the values of kml file x,y,z from MATLAB

42 次查看（过去 30 天）
주영
주영 2024-8-22
回答： Angelo Yeo 2024-8-22
Is it possible to extract the values of kml file x,y,z from matlab?
Is there any url or document to refer to in this regard?

请先登录，再回答此问题。

回答（2 个）

Karanjot
Karanjot 2024-8-22
Hi,
It is possible to extract the coordinates (latitude, longitude, altitude) from a KML (Keyhole Markup Language) file using MATLAB.
You can use the kml2struct file exchange submission to import a Google Earth .kml file of points, lines, polygons, or a combination, as a Matlab struct, compatible with the features provided with the Mapping Toolbox.
You may refer to the following blog on working with KML files within MATLAB
https://blogs.mathworks.com/pick/2014/04/18/kml2struct-easily-import-your-kml-files/
To access the file exchange submission, refer the link below
https://www.mathworks.com/matlabcentral/fileexchange/35642-kml2struct
I hope this helps!
Angelo Yeo
Angelo Yeo 2024-8-22
Ran in:
readgeotable support KML files to read. However, in R2024a, it only supports reading the shapes, name, and description of KML files as described in the doc. See its doc for further information.
Read geospatial table from vector data file - MATLAB readgeotable (mathworks.com)
unzip("KML_Samples.zip");
filename = "KML_Samples.kml";
T = readgeotable(filename)
T = 3x3 table
Shape Name Description _______________________ ____________________ ______________________________________________________________________________________________ (37.4223°N, 122.0822°W) "Simple placemark" "Attached to the ground. Intelligently places itself at the height of the underlying terrain." (37.4220°N, 122.0841°W) "Floating placemark" "Floats a defined distance above the ground." (37.4216°N, 122.0858°W) "Extruded placemark" "Tethered to the ground by a customizable "tail""
FYI, the sample KML file is from Google's end (link).

类别

在 Help Center 和 File Exchange 中查找有关 Google Earth 的更多信息

标签

产品


版本

R2024a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by