for which the sum of the downstream flow length to the outlet plus the upstream flow length to the drainage divide is maximum (Olivera et al., 1999).
Preparation of the HMS basin file (an ascii file readable by HEC-HMS) is the final step of CRWR-PrePro. In order to do thi, transfer and parameter tables (wshpar.txt and streamp.txt as mentioned above) are needed and are posted on the
CRWR-PrePro webpage (Appendix A).
curve number, watershed, and
slope, and longest flow thus the HEC-HMS ascii
path were extracted file was not created.
be in SI (Système only the parameters from the delineated
Watershed Modeling System (WMS)
WMS was developed by the Environmental Modeling Research Laboratory (EMRL) at Brigham Young University for use in hydrologic computation and modeling. WMS is a set of modeling codes along with grid and
mesh generation utilities, and post-processing and visualization tools
in both two from using
GIS 3.2 in conjunction with CRWR-PrePro in that it may be hydrologic modeling programs in addition to computing
used to run hydrologic
parameters. Similar to a GIS, WMS automates watershed delineation parameter calculation from digital elevation terrain data, importing GIS data, extracting watershed information from the GIS database.
As shown in Figure 3.15, the WMS drainage menu is similar to the CRWR-PrePro menu. Like CRWR-PrePro, the WMS drainage menu bar contains