Veps API version 2025.1

Your source to meteorological and hydrological time series from Met.no, NVE, SMHI and Syke.

And model domain information.

Getting Started | Api Reference (Swagger) | Endpoints | Available time series

Get Model Domain Regions Data

https://vepsapi.nve.no/modeldomain/regions?

Method

GET

Summary

Get model domain regions data

Description

This method provides a way to request for data about one or more VEPS region.

A VEPS region is discrete representation of a NVE GIS drainage basin polygon.

The response contains information about the regions indices with two type of coordinates:

  • COORDINATE_INDEX - world coordinates in 1550 x 1195 grid
  • ELEMENT_INDEX - window coordinates in region (defined by parameter ElementIndex)

Request parameters:

Parameter Description Type Default Value Required
Regions The regions id. String Yes
ElementIndex Specify how the element index should be set. String sequential Yes

Response structure

200 - successfull operation

 - regions (array)
	- gis_area - NVE GIS region
		* gis_area_no (number) - Gis number (feltnr)
		* station_no (string) - Hydra station id
		* station_name (string) - Hydra station name
	- sub_area - VEPS region
		* sub_area_no (number) - VEPS sub area no
		* sub_area_name (string) - VEPS sub area name
		* sub_area_description (string) - VEPS sub area description
	- hydra - The hydra serie VEPS uses for this region
		* regine_area (number)
		* main_no (number)
		* point_no (number)
		* param_key (number)
		* version_no (number)
	- indices (array)
		* element_index (number) - local index
		* coordinate_index (number) - geo index
		* row (number) - row index
		* col (number) - col index

Examples:

/modeldomain/regions?Regions=H6.10.0&ElementIndex=sequential