diff --git a/recreation_model/no_nodata_raster.tif b/recreation_model/no_nodata_raster.tif
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diff --git a/recreation_model/no_nodata_raster.tif.aux.xml b/recreation_model/no_nodata_raster.tif.aux.xml
new file mode 100644
index 0000000000000000000000000000000000000000..b2203de92787393509bf462f392fb085b5bc7c09
--- /dev/null
+++ b/recreation_model/no_nodata_raster.tif.aux.xml
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+<PAMDataset>
+  <PAMRasterBand band="1">
+    <Histograms>
+      <HistItem>
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+        <HistMax>13.0065</HistMax>
+        <BucketCount>1000</BucketCount>
+        <IncludeOutOfRange>0</IncludeOutOfRange>
+        <Approximate>0</Approximate>
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+      </HistItem>
+    </Histograms>
+    <Metadata>
+      <MDI key="STATISTICS_MAXIMUM">13</MDI>
+      <MDI key="STATISTICS_MEAN">6.7314</MDI>
+      <MDI key="STATISTICS_MINIMUM">0</MDI>
+      <MDI key="STATISTICS_STDDEV">6.4958797741338</MDI>
+    </Metadata>
+  </PAMRasterBand>
+</PAMDataset>
diff --git a/recreation_model/nodata_raster.tif b/recreation_model/nodata_raster.tif
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diff --git a/recreation_model/test_regression_coefficients.dbf b/recreation_model/test_regression_coefficients.dbf
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index 0000000000000000000000000000000000000000..2a30cba2aded99a3b4a4875827fd9d227e968d42
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diff --git a/recreation_model/test_regression_coefficients.prj b/recreation_model/test_regression_coefficients.prj
new file mode 100644
index 0000000000000000000000000000000000000000..1f841955c26b4de0230cfe19d1c15433f0a5ac45
--- /dev/null
+++ b/recreation_model/test_regression_coefficients.prj
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+PROJCS["WGS_1984_UTM_Zone_18N",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137,298.257223563]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-75],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["Meter",1]]
\ No newline at end of file
diff --git a/recreation_model/test_regression_coefficients.shp b/recreation_model/test_regression_coefficients.shp
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