Research Proposed By: Alex l. gerrish Assessing the Accuracy and Efficiency of Emergency Dispatch Services and E911 in Tucson, Arizona Research Proposed By: Alex l. gerrish
A.A.S B.S M.S
GIS FIRE FIRE EMS EMS
The Problem 85% of 911 calls are made by cell phone Unlike landlines, cell phones cannot be easily pinpointed The FCC and APCO have been attempting to adopt and implement standards for spatial accuracy Within 50m indoors 50% of calls in the first 2 years of implementation 80% within 5 years Tucson does not have a set of spatial standards for locating 911
The Problem 85% of 911 calls are made by cell phone Unlike landlines, cell phones cannot be easily pinpointed The FCC and APCO have been attempting to adopt and implement standards for spatial accuracy Within 50m indoors 50% of calls in the first 2 years of implementation 80% within 5 years Tucson does not have a set of spatial standards for locating 911
Proposed Methodology 911 CALL ACCURACY DATA DATA Process Compare OTHER PHASE II Location 911 CALL DATA ACCURACY DATA Process Compare Confirmed Location (Address/Unit GPS) CALL_ID PHII CONFRLOC 559 XY? 560 561 CALL_ID DIST 559 ? 560 561 OTHER SPATIAL ANALYSIS!