GIS and Media fusion
"The explosive growth of the GeoWeb and geographic information has made GIS powerful media for the general public to communicate, but perhaps more importantly, GIS have also become media for constructive dialogs and interactions about social issues." - Sui & Goodchild
User Tools
geoinf18:wktconsole
Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
geoinf18:wktconsole [2018/10/30 14:28] oertz [Travail dirigé] |
geoinf18:wktconsole [2018/10/31 10:53] oertz [A vous de jouer !] |
||
|---|---|---|---|
| Line 100: | Line 100: | ||
| * écrire les éléments de la liste dans le fichier | * écrire les éléments de la liste dans le fichier | ||
| + | <code> | ||
| + | output = open('/home/olivier/tmp/wkt.txt','w') | ||
| + | |||
| + | layer = iface.activeLayer() | ||
| + | for feature in layer.getFeatures(): | ||
| + | output.write(feature.geometry().asWkt(7)) | ||
| + | output.write('\n') | ||
| + | |||
| + | output.close() | ||
| + | </code> | ||
| ==== Pour finir ... ==== | ==== Pour finir ... ==== | ||
| Ce format WKT est simple, pratique et utilisé un peu partout. Par exemple : https://arthur-e.github.io/Wicket | Ce format WKT est simple, pratique et utilisé un peu partout. Par exemple : https://arthur-e.github.io/Wicket | ||
geoinf18/wktconsole.txt · Last modified: 2018/10/31 10:53 by oertz
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Noncommercial-Share Alike 4.0 International
