Rubber sheeting is a useful technique in historical gis where it is used to digitize and add old maps as feature layers in a modern gis.
Rubber sheet gis.
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Rubbersheeting is used to make small geometric adjustments in your data usually to align features with more accurate information.
For steps to transform features using affine or similarity transformation methods see transform features.
Rubbersheeting is typically used to align two or more layers.
As the name implies rubber sheeting involves stretching and warping an image to georegister control points shown in the image to known control point locations on the ground.
The source layer drawn with solid lines is adjusted to the more accurate target layer.
Links representing from and to locations are used to define.
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This exercise will show you how to rubber sheet data by using displacement links multiple displacement links and identity links.
In rubbersheeting adjustments you are usually trying to align one layer with another that is often in close proximity.
This process moves the features of a layer using a piecewise transformation that preserves straight lines.
Rubber sheeting may improve the value of such sources and make them easier to compare to modern maps.
Rubber sheeting registration by relative position is the procedure using slave and master mathematical transformations to adjust coverage features in a nonuniform manner.
In rubbersheeting adjustments you are usually trying to align one layer with another that is often in close proximity.
On the edit tab in the snapping group enable your snapping preferences.
Rubbersheeting is used to make small geometric adjustments in your data usually to align features with more accurate information.
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Rubbersheeting makes spatial adjustments to align the input feature locations with more accurate target feature locations based on the specified rubbersheet links.
Rubber sheeting is commonly used after a transformation to further refine the alignment accuracy of the transformed features.
Use displacement links to define common locations in the source and target layers.
Before aerial photography arrived most maps were highly inaccurate by modern standards.
The input point features represent identity links that hold source positions unmoved during the rubbersheeting process.
Rubbersheeting is used to make small geometric adjustments in your data usually to align features with more accurate information.
The source layer drawn with solid lines is adjusted to the more accurate target layer.
