Check Coordinate Dimensions
checkBounds(dataStruct, xposLim, yposLim, tposLim)
A structure describing the dataset from erddapStruct.rda
A list of reals size 2 that contains the longitude limits of the data request
A list of reals size 2 that contains the latitude limits of the data request
A list of strings size 2 that contains the time limits of the data request
returnCode of 0 if all data is in bounds of the served data, -1 otherwise