Given a historical record of crime, this script models the hotspot surface (a representation of the vulnerable locations to imminent victimisations).
Required data sets include:
- A regular spatial grid system covering the area of study (required CRS: WGS84)
- Historical records of crime with time (t) and location (lat,long) stamps
Outputs: A hotspot surface representing the vulnerable location to the next 1 to 2 days victimisation