Contour Map Creator 0.303improvement ideas
Go to the desired location in the map, set two markers by clicking the map to define a rectangle (or enter coordinates manually). Click the button get data. Optionally you can change the number of elevation samples you want in each direction, the more the better. However, if you go beyond 2500 total samples per day, querying data may stop working according to the Google Elevation API description. You can also change the number of contours or set custom contour values. You can save some data in cookies, however there is a limit. Use the manual saving text areas below alternatively.
This script was developed with the Firefox browser and may not work in other browsers. No warranty whatsoever is given, including but not limited to functioning or correctness.Created by Christoph Hofstetter (christophhofstetter (at) gmail.com) August 2013 V0.303
|0.303||- added plotting of sample points||19.08.2013|
|0.302||- added saving in cookie||19.08.2013|
|0.301||- added feature request link|
- added interval mode for contours added interval mode for contours
- added manual map export/import