removed xs in readme

Author: brendancol

README.md

@@ -70,38 +70,38 @@ In the GIS world, rasters are used for representing continuous phenomena (e.g. e
 
 | Name | NumPy xr.DataArray | Dask xr.DataArray | CuPy GPU xr.DataArray | Dask GPU xr.DataArray |
 |:----------:|:----------------------:|:--------------------:|:-------------------:|:------:|
-| [Equal Interval](xrspatial/classify.py) | ✅️ | ❌ | ❌ | ❌ |
-| [Natural Breaks](xrspatial/classify.py) | ✅️ | ❌ | ❌ | ❌ |
-| [Reclassify](xrspatial/classify.py) | ✅️ | ❌ | ❌ | ❌ |
-| [Quantile](xrspatial/classify.py) | ✅️ | ❌ | ❌ | ❌ |
+| [Equal Interval](xrspatial/classify.py) | ✅️ |  |  |  |
+| [Natural Breaks](xrspatial/classify.py) | ✅️ |  |  |  |
+| [Reclassify](xrspatial/classify.py) | ✅️ |  |  |  |
+| [Quantile](xrspatial/classify.py) | ✅️ |  |  |  |
 
 -------
 
 ### **Focal**
 
 | Name | NumPy xr.DataArray | Dask xr.DataArray | CuPy GPU xr.DataArray | Dask GPU xr.DataArray |
 |:----------:|:----------------------:|:--------------------:|:-------------------:|:------:|
-| [Apply](xrspatial/focal.py) | ✅️ | ❌ | ❌ | ❌ |
-| [Hotspots](xrspatial/focal.py) | ✅️ | ❌ | ❌ | ❌ |
-| [Mean](xrspatial/focal.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Focal Statistics](xrspatial/focal.py) | ✅️ | ❌  | ✅️ | ❌ |
+| [Apply](xrspatial/focal.py) | ✅️ |  |  |  |
+| [Hotspots](xrspatial/focal.py) | ✅️ | |  |  |
+| [Mean](xrspatial/focal.py) | ✅️ |  | | |
+| [Focal Statistics](xrspatial/focal.py) | ✅️ | | ✅️ | |
 
 -------
 
 ### **Multispectral**
 
 | Name | NumPy xr.DataArray | Dask xr.DataArray | CuPy GPU xr.DataArray | Dask GPU xr.DataArray |
 |:----------:|:----------------------:|:--------------------:|:-------------------:|:------:|
-| [Atmospherically Resistant Vegetation Index (ARVI)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Enhanced Built-Up and Bareness Index (EBBI)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Enhanced Vegetation Index (EVI)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Green Chlorophyll Index (GCI)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Normalized Burn Ratio (NBR)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Normalized Burn Ratio 2 (NBR2)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Normalized Difference Moisture Index (NDMI)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Normalized Difference Vegetation Index (NDVI)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Soil Adjusted Vegetation Index (SAVI)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
-| [Structure Insensitive Pigment Index (SIPI)](xrspatial/multispectral.py) | ✅️ | ❌  | ✅️ | ❌ |
+| [Atmospherically Resistant Vegetation Index (ARVI)](xrspatial/multispectral.py) | ✅️ |  | ✅️ | |
+| [Enhanced Built-Up and Bareness Index (EBBI)](xrspatial/multispectral.py) | ✅️ |  | ✅️ | |
+| [Enhanced Vegetation Index (EVI)](xrspatial/multispectral.py) | ✅️ |  | ✅️ | |
+| [Green Chlorophyll Index (GCI)](xrspatial/multispectral.py) | ✅️ |  | ✅️ | |
+| [Normalized Burn Ratio (NBR)](xrspatial/multispectral.py) | ✅️ |  | ✅️ | |
+| [Normalized Burn Ratio 2 (NBR2)](xrspatial/multispectral.py) | ✅️ |  | ✅️ | |
+| [Normalized Difference Moisture Index (NDMI)](xrspatial/multispectral.py) | ✅️ |  | ✅️ | |
+| [Normalized Difference Vegetation Index (NDVI)](xrspatial/multispectral.py) | ✅️ | | ✅️ | |
+| [Soil Adjusted Vegetation Index (SAVI)](xrspatial/multispectral.py) | ✅️ | | ✅️ | |
+| [Structure Insensitive Pigment Index (SIPI)](xrspatial/multispectral.py) | ✅️ |  | ✅️ | |
 
 -------
 
@@ -110,17 +110,17 @@ In the GIS world, rasters are used for representing continuous phenomena (e.g. e
 
 | Name | NumPy xr.DataArray | Dask xr.DataArray | CuPy GPU xr.DataArray | Dask GPU xr.DataArray |
 |:----------:|:----------------------:|:--------------------:|:-------------------:|:------:|
-| [A* Pathfinding](xrspatial/pathfinding.py) | ✅️ | ❌  | ❌ | ❌ |
+| [A* Pathfinding](xrspatial/pathfinding.py) | ✅️ |  | | |
 
 ----------
 
 ### **Proximity**
 
 | Name | NumPy xr.DataArray | Dask xr.DataArray | CuPy GPU xr.DataArray | Dask GPU xr.DataArray |
 |:----------:|:----------------------:|:--------------------:|:-------------------:|:------:|
-| [Allocation](xrspatial/proximity.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Direction](xrspatial/proximity.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Proximity](xrspatial/proximity.py) | ✅️ | ❌  | ❌ | ❌ |
+| [Allocation](xrspatial/proximity.py) | ✅️ |  | | |
+| [Direction](xrspatial/proximity.py) | ✅️ |  | | |
+| [Proximity](xrspatial/proximity.py) | ✅️ |  | | |
 
 --------
 
@@ -129,26 +129,26 @@ In the GIS world, rasters are used for representing continuous phenomena (e.g. e
 | Name | NumPy xr.DataArray | Dask xr.DataArray | CuPy GPU xr.DataArray | Dask GPU xr.DataArray |
 |:----------:|:----------------------:|:--------------------:|:-------------------:|:------:|
 | [Aspect](xrspatial/aspect.py) | ✅️ | ✅️ | ✅️ | ⚠️ |
-| [Curvature](xrspatial/curvature.py) | ✅️ | ❌ | ❌ | ⚠️  |
-| [Hillshade](xrspatial/hillshade.py) | ✅️ | ✅️  | ❌ | ❌ |
+| [Curvature](xrspatial/curvature.py) | ✅️ | | | ⚠️  |
+| [Hillshade](xrspatial/hillshade.py) | ✅️ | ✅️  | | |
 | [Slope](xrspatial/slope.py) | ✅️  | ✅️  | ✅️ | ⚠️  |
-| [Terrain Generation](xrspatial/terrain.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Viewshed](xrspatial/viewshed.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Perlin Noise](xrspatial/perlin.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Bump Mapping](xrspatial/bump.py) | ✅️ | ❌ | ❌ | ❌ |
+| [Terrain Generation](xrspatial/terrain.py) | ✅️ |  | | |
+| [Viewshed](xrspatial/viewshed.py) | ✅️ |  | | |
+| [Perlin Noise](xrspatial/perlin.py) | ✅️ |  | | |
+| [Bump Mapping](xrspatial/bump.py) | ✅️ | | | |
 
 -----------
 
 ### **Zonal**
 
 | Name | NumPy xr.DataArray | Dask xr.DataArray | CuPy GPU xr.DataArray | Dask GPU xr.DataArray |
 |:----------:|:----------------------:|:--------------------:|:-------------------:|:------:|
-| [Apply](xrspatial/zonal.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Crop](xrspatial/zonal.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Regions](xrspatial/zonal.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Trim](xrspatial/zonal.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Zonal Statistics](xrspatial/zonal.py) | ✅️ | ❌  | ❌ | ❌ |
-| [Zonal Cross Tabulate](xrspatial/zonal.py) | ✅️ | ❌  | ❌ | ❌ |
+| [Apply](xrspatial/zonal.py) | ✅️ |  | | |
+| [Crop](xrspatial/zonal.py) | ✅️ | | | |
+| [Regions](xrspatial/zonal.py) | ✅️ |  | | |
+| [Trim](xrspatial/zonal.py) | ✅️ |  | | |
+| [Zonal Statistics](xrspatial/zonal.py) | ✅️ | | | |
+| [Zonal Cross Tabulate](xrspatial/zonal.py) | ✅️ | | | |
 
 
 #### Usage