Handling a bug for Esri Image server: in some cases the json returned has an error
Handling a bug for Esri Image server: in some cases the json returned has an error

jmwenda/hypermap,jmwenda/hypermap,jmwenda/hypermap,cga-harvard/hypermap,cga-harvard/hypermap,cga-harvard/HHypermap,jmwenda/hypermap,cga-harvard/HHypermap,cga-harvard/hypermap,cga-harvard/hypermap,cga-harvard/HHypermap,cga-harvard/HHypermap