ththis provides us an opportuniy to see how they can be more efficiently collected, see how did is reported from the city to the california highway patrol. also in terms of data collection and analysis, injury production models and are not the quality index are part of the director short-term action items. the department of public health retaining does make data publicly available on its web site for people to better understand where injuries are happening. we are also consolidating data and tools through city agencies. that is another action item from the exit -- from the directive. finally, our department has a role of creating data analysis. if we are going to understand what is happening with injuries, if interventions are working, and about with the state, we need to combine multiple data sources effectively and communicate within different agencies regarding this information. this is something that we look forward to reading on. supervisor mar: the pedestrian geo database helps with targeting in foresman and strategic efforts, but what exactly does that look like? a gis system? >> exa