Hello everyone,
I have some ASCII Grid files containing data of incoming rain fall. I would like to display the data on top of an arcgis javascript map. I join a file to this post.
Plus, those files are regulary updated (read overwritten) with updated data.
So, anyone knows how to display that kind of data, and update the map ?
Solved! Go to Solution.
back after almost a year.
we finally made it possible with a combination of python and javascript. the python code is run on the server and it updates a map service everytime we receive new data.
the javascript code uses a dynamicmapsrevice layer which has a refreshinterval property.
thanks for your help
ASCII to Raster—Conversion toolbox | ArcGIS Desktop
rename the *.grd to *.asc to make it easier if you are using pro
Save it into a folder as a *.tif and it is floating point
then do what you want with it.
If this is a java thing, hopefully ther is an equivalent access to a tool, if not covert beforehand
In the JS API there is a taster data source layer for this
https://developers.arcgis.com/javascript/3/jsapi/rasterdatasource-amd.html
back after almost a year.
we finally made it possible with a combination of python and javascript. the python code is run on the server and it updates a map service everytime we receive new data.
the javascript code uses a dynamicmapsrevice layer which has a refreshinterval property.
thanks for your help