Latest Contributions by deleted-user-wXI1z2K2eX3q

I've recently been working on a project that requires the use of Strahler stream order analysis. I've filled my sinks and removed peaks from my DEM. I've run the Flow Direction tool, Flow accumulation, Raster calculator (Flow Acc >= 100) and have run the stream order analysis using the Strahler method along with my calculated raster and flow direction rasters. What am I doing wrong in this? I see that I was able to obtain the stream orders, but I was told that I need to build a network. Please help! ... View more

I am attempting to create a cost surface that incorporates the use of a DEM (slope raster), a Landcover Raster, Strahler stream order raster, lakes raster, roads raster, and a trails raster. I am under the assumption that the traveler will ALWAYS choose the trail or the road. I have many start and end points to run my least cost paths. I have also already reclassified all the rasters to a common scale.  I would like to know if there is anyone who knows how it is possible for me to somehow burn the roads and trails rasters into the other rasters. I would like the trails and roads to retain a value of "1" after raster calculation or weighted sum, while all other raster values are added together. Is this possible without weighting each raster differently? ... View more