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A preliminary FIRM panel version of fp_lomxp.
fp_lomxp displays area boundaries in which the floodplain data has been revised by Letter Of Map Revision (LOMR), BUT THE UPDATED BOUNDARIES HAVE NOT YET BEEN INPUT INTO THE GIS FLOODPLAIN LAYERS, I.E. FP_DFIRM, FP_FLWAY, ETC. Will be official June 16, 2011.
Known Errors/Qualifications: The revision area boundaries were screen digitized using the FIRM panel as a reference. This layer may or may not have data in it at any given time. As LOMR documents are processed the relevant information is removed from this layer. A place holder polygon exits in the SW corner of the data in order to prevent the data set from registering as NULL when it is empty. This is necessary since an empty shapefile can't be converted to coverage format as required by the library. The place holder polygon is attributed as PLACEHOLDER in the CASENUM field.
Spatial Domain: Pima County
Maintenance Organization: PC ITD GIS
Maintenance Frequency: Varies
Maintenance Format: Shape
Primary Source Organization: RFCD
Primary Source Contact: Terry Hendricks
Primary Source Date: 20110301
Primary Source Format: Shape
Secondary Source Organization: FEMA
Secondary Source Date: 20110301
Secondary Source Format: Shape
GIS Contact: Steve Whitney |