“During a neighborhood operation, all moving windows have the same dimension and the same set of weights within the study area”

  Given the above three raster layers, using map algebra concepts and functions, what should be the output layers (OutLayer) of the following operations? Provide your answers by cells from left to right, and then top to bottom. Layer C is not used in this question. OutLayer = ZonalAverage(LayerA, (Is.LayerB>=50)) where LayerA is the input layer, and the second parameter of the zonal function defines the zones (or the zone layer).

Most spatial interpolation methods are conceptually identical in that they all combine fractions (weights) of observed values from sampled locations to derive the estimates of unsampled locations.

Although values in input layers may be in interval-ratio scales, the outputs should be in binary or ordinal scale because “reclassing” values to binary or ordinal classes is required in cartographic modeling. 

MA: When vector overlay operation of intersect is applied, what is/are the possible feature type(s) of the outputs conceptually, given the following input feature types? Overlaying line features with polygon features. 

  Given the above three raster layers, using map algebra concepts and functions, what should be the output layers (OutLayer) of the following operations? Provide your answers by cells from left to right, and then top to bottom.  OutLayer = Con(LayerA =< 3, LayerB, LayerC)

MA: When vector overlay operation of intersect is applied, what is/are the possible feature type(s) of the outputs conceptually, given the following input feature types? Overlaying point features with line features.

The three levels of FAA approval of the ALP are Conditional, Unconditional, and Mixed. Conditional approval means:

The Airport 5010 is the:

What class of airspace surrounds the nation’s busiest airports?