LOTIS Land Overlayed on Transportation Information System Official Release | 1.15.20 PJ Smith Senior GIS Analyst / Urban Designer East Central Florida Regional Planning Council
LOTIS What is it? A GIS database that compiles street feature and proximity data for roadway segments and parcels. Part 1: Street Centerline File with Roadway Characteristics and Proximity to Community Features (70+ attributes) Part 2: Land Use Parcel Files depicting food types, retail establishments, parks and recreation, transit, and other points of interest (more than 30 land use typologies) Customized Land Use & Transportation Mapping/Analysis Apps 1 + 2 > 3
LOTIS Street Polyline File Street Segment Attributes FDOT ID # (link) Speed Limit Signalized within 1/8 Mile County Thru Lanes Construction (Y/N) Road Name Turn Lanes Flood Zone Road Type Bus Lanes Functional Class (FDOT) Length Ramp Lanes Surface Type (FDOT, Osceola) Total # Lanes Pavement Cond. (FDOT, Osc.) Surface Width (+/- 1ft) Maintaining Agcy. (FDOT, Osc.) Median Width (+/- 1ft) # Bike-Ped Crashes 2014-18 Median Type Evac. Routes Average Lane Width Unmarked Parking Total Width Off-Street Paths (under Q/A) Sidewalk Coverage Flush Sidewalks + PROXIMITY FIELDS (30+) Bike Lanes (Types) Paved Shoulders (#) Bike Slots AADT Future Truck AADT Parallel Parking AADT Per Lane Road Curvature Lighting
GIS Attribute Table 128,969 roadway segments; 76 attributes 99.94% - 99.98% projected matrix accuracy
LOTIS Land Use Polygon File (Points of Interest) Food Retail & Entertainment Parks & Rec. Grocery Stores Malls Public Parks Markets/Convenience Theme Parks Private HOA Parks Small Markets Entertainment Venues Golf Courses Restaurants Bars Campgrounds Fast Food Gyms Coffee Shops Libraries Liquor/Tobacco Stores (Non-Grocery) Department Stores Stores (Retail & Leisure Services) Money Loan Centers Automotive Stores/Shops Additional Points of Interest and Analytics for Segments Include SunRail Stations Job Density Traffic Signals Government Services (multiple types) LYNX Bus Stops Healthcare Services (multiple types) Schools Population Density Hotels School Crossing Guards …and more, including Census demographic overlays. *Linked to County Property Appraiser data using Parcel ID’s
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • An algorithm that looks at all roadway characteristics, some • codependent on one another, and creates a score that correlates with bike/ped crash locations. Algorithm “runs”: • 1) Roadway Design Features • 2) Presence of Bike/Ped Features •
Safety Score Algorithm
Safety Score Algorithm
Safety Score Algorithm
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • An algorithm that looks at all of the roadway variables, some • codependent on one another, and creates a score that correlates with bike/ped crash data. Based on Road Design and Presence of Bike/Ped Features • Each roadway given a score of 1-10 •
LOTIS Bike-Ped Crash Incidence & Safety Score
LOTIS Bike-Ped Crash Incidence & Safety Score
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7 Specialized) •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7 Specialized) • Transit ^ • Parks ^ • Retail & Entertainment ^ • Population Density ^ • Food ^ • Health Services • Job Density • Cumulative Proximity Score (Average of 5/7 Above) ^ •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7 Specialized) • Transit ^ • Parks ^ • Retail & Entertainment ^ • Population Density ^ • Food ^ • Health Services • Job Density • Cumulative Proximity Score (Average of 5/7 Above) ^ •
LOTIS Features – Food Establishments
LOTIS Features – Food Proximity Score
LOTIS Features – Park Mapping
LOTIS Features – Bars/Proximity to Bars
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Score – Safety Score • Normalizes the roadway safety score for proximity to • points of interest that generate high bicyclist and pedestrian volumes
LOTIS Safety Normalized for Proximity
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Land Use Gaps) •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) (Not Included) - (Isolated) • Transit • Food • Population Density (Infill) • Retail + Entertainment • Parks •
Food Gaps
Food Gaps
Food Gaps
Food Gaps
Food Gaps |Vacant Parcels to Fill Gap
Food Gaps |Vacant Parcels to Fill Gap
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability & Countermeasures •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability & Countermeasures • Uses # of lanes and roadway surface width • Normalizes for an 11’ lane width standard (or less, per City) •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability • Vacant Parcel Analysis •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability • Vacant Parcel Analysis • High redevelopment/development potential for specific uses •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability • Vacant Parcel Analysis • Public Works Asset Management System (Workflow Integration) •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability • Vacant Parcel Analysis • Public Works Asset Management System (Workflow Integration) • Repave and restripe timelines & retrofittability tool • Links transportation, land use planning & public works •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability • Vacant Parcel Analysis • Public Works Asset Management System (Workflow Integration) • Gabby’s Law Interpretation •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability • Vacant Parcel Analysis • Public Works Asset Management System (Workflow Integration) • Gabby’s Law Interpretation • Future Hazardous Conditions Screening •
LOTIS Features Second-Level Metrics Developed Using the Baseline Data Roadway Safety Scores • Proximity Scores (7) • Roadway Safety-Proximity Disparity Scores • Proximity Disparity Scores (Gaps) • Retrofittability • Vacant Parcel Analysis • Public Works Asset Management System (Workflow Integration) • Gabby’s Law Interpretation • Corridor Scores & Neighborhood Scores •
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