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How to get the 'Rainfall' for a certain point via de TQL via de API
In the Tygron viewer you can select a point an the details including the 'Rainfall' is shown.
How to get the same value via the TQL (API)
This is the TQL statement, as far I found out my self. (GRID 4 - Rainfall)
SELECT_GRIDAVG_WHERE_GRID_IS_4_AND_TIMEFRAME_IS_9_AND_...............
The question is, how to add the where for a certain point on the map?
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Comments
Hi Tauw 15,
It is not possible to get the data via TQL from one particular grid cell.
You can use the GRIDAVG or GRIDVOLUME in combination with a neighborhood or area clause to get the average or volume of water stress in a neighborhood or area.
Or combine the LOTSIZE with a MINGRIDVALUE and MAXGRIDVALUE to know how much surface area is covered with a certain amount of water stress.
See for example the https://store.tygron.com/product/water-stress-indicator/ from our Indicator library.
Alternatively, you could consider to export the GeoTIFF data or use the WMS GetFeatureInfo to get the water stress per grid cell.
Tygron support team