1
Imbrium Systems Inc.
18
Freeware
PCSWMM for Stormceptor is continuous simulation modelling software.
3
QGIS Development Team
98
Open source
QGIS is the best GIS tool in the Free and open-source software (FOSS) community.
3
NextGIS
47
Freeware
NextGIS QGIS allows you to download sample dataset, adopted for Russia.
Innovate! Inc
12
Freeware
The EPA Metadata Editor (EME) is a simple geospatial metadata editor.
2
KYPIPE LLC
29
Shareware
It's a suite of software which includes the engines KYPipe, Steam, SWMM etc.
4
inpPINS
52
Freeware
inp.PINS generates SWMM input file (.inp) based on GIS files.
2
Mainstream Engineering Corporation
366
Freeware
Open Book HVAC Certifications software for EPA certifications.
4
HEADS Home
25
Freeware
EPA Unmix is one of the receptor models that ORD has developed.
1
QGIS Development Team
3,345
Open source
QGIS is a user friendly Open Source Geographic Information System (GIS).
5
QGIS Development Team
1,175
Open source
QGIS Las is a free and open-source geographic information system.
