Data and Tools

Curve Fit is an ArcMap 10.1 (10.2 forthcoming) tool that:

• performs pixel level regression analysis on a series of raster datasets
• is capable of calculating both linear and nonlinear regressions
• allows the user to constrain parameters for nonlinear models
• generates raster surfaces representing parameter estimate, model fit, and multi-model inference 
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Where are most important places to direct conservation effort? Such a simple question is not answered simply. There are a myriad of priorities, constraints, and capacities, both scientific and socio-economic, which in combination guide the allocation of management effort. An honest accounting of these priorities, constraints, and capacities is essential for efficient, effective action.

• The Split By Attribute Tool is a customization of ArcMap.
• The tool takes a single shapefile and splits it into many shapefiles based on the unique values of a chosen field.
• If the user has made a selection on a shapefile, then only those features that have been selected will be split.
• Each output layer will named with the following structure: user supplied base
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This dataset includes spatial locations in the Pacific Northwest where streamflow observations were recorded. For the purpose of this investigation, all streamflow observations were converted into wet or dry indicator values.

One dataset contains contours representing water levels based on depth-to-groundwater measurements made at 98 wells in July 2012 in the Lahontan Valley. The second dataset contains contours representing water level change in the shallow aquifer in Lahontan Valley from 1992-2012 based on depth-to-groundwater measurements made in 73 wells in 1992 and 2012, with limited measurements made in 2013...