Dear Sirs, Version v.3.15.0 When I provide the SDR model with the Drainage in tiff format the watershed results table has 0 in all fields. I didn’t have this problem with Version 3.14.3. Thus, check it please, Best wishes, Dimitrios

If drainage is not provided - InVEST-natcap.invest.sdr.sdr-log-2025-05-05–12_46_02.txt (46.9 KB) If drainage is provided - InVEST-natcap.invest.sdr.sdr-log-2025-05-05–12_39_00.txt (51.7 KB) Drainage.zip (10.5 KB) Dave many thanks for your prompt reply. I am sending you the requested files along …

@Dimitris , thank you for sharing this information. Since you have determined that the drainage input is the only difference between these runs, it may be helpful to look at some of the other outputs. Specifically, stream_and_drainage.tif. Does this raster look appropriate? If not, how about interme…

SDR error regarding the watershed results table, only when drainage is provided

Software Support

dave May 2, 2025, 2:11pm 2

Hi @Dimitris , thanks for posting here. Please review our Posting Guidelines and share your logfile. Thank you,

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The result of running SDR of InVEST 3.8.2 is not complete Software Support sdr	4	1152	July 9, 2020
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SDR project - catchment area Software Support sdr	15	476	March 21, 2023
SDR outputs showing null values in part of watershed Software Support sdr	17	173	April 13, 2026
SDR Model - Running Software Issue Software Support sdr	10	1708	May 19, 2020

SDR error regarding the watershed results table, only when drainage is provided

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