Overview Slides

There are two parts to this.

1. Calculating topographic slope

This is a Youtube pre-recording that I made in 2019. There are a few things in the software that have changed between then and this year that I have updated in the instructions. Notably the ASCII to Raster function used last year and described in the video has been removed from the software, so the model in this year’s instructions does not use this tool. Also the software errors that resulted in values that disagreed with hand calculations have been fixed, so you should find good agreement between what the software gives and what you work out by hand. Large differences will likely indicate a problem with you hand calculations.

Slope Exercise YouTube Pre-Recording

2. Spatial Analysis of Little Bear Logan topography and calculation of area average precipitation

SpatialAnalysisExercise.pdf
SpatialAnalysisData.zip
IntermediateData.gdb.zip. Download this file if you are unable to use the Living Atlas or Ready To Use Tools. Within this geodatabase lbldem is the digital elevation model produced by the Clip Raster tool on page 9 of the exercise. Feature_set and feature_set1 are the feature sets produced by the Watershed ready to use tool.

Recording