A watershed or watershed is a portion of territory bounded by crest lines (or water sharing lines) and irrigated by the same water system (a river, with all its tributaries and all the streams that feed that territory).
Within the same basin, all the waters received follow, due to the terrain, a natural slope and concentrate towards the same exit point called outlet
Source: SDE
Updated 24/09/2019
Build on reliable and scalable technology
FAQ
Frequently Asked Questions
Some basic informations about API Store ®.
Operation and development of APIs are currently fully funded by company Apitalks and its usage is for free.
Yes, you can.
All important information such as time of last update, license and other information are in response of each API call.
In case of major update that would not be compatible with previous version of API, we keep for 30 days both versions so you will have enough time to transfer to new version. We will inform you about the changes in advance by e-mail.