20230509
11244400
1.0
FALSE
WUI_ForEligibleParcels
001
3055681.149475
3085560.821015
1230010.284053
1270998.514084
1
0.000
Projected
GCS_North_American_1983_HARN
Linear Unit: Foot_US (0.304801)
NAD_1983_HARN_StatePlane_Colorado_North_FIPS_0501_Feet
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20241209
09141900
20241209
09141900
50000
5000
FGDC
Esri ArcGIS 13.2.2.49743
WUI_ForEligibleParcels
1
-105.301351
-105.194248
40.07711
39.964357
Areas where ignition resistant construction is mandated by the City because of heightened risk to wildfire.
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Ignition resistant construction is required on homes that are threatened by wildfire. These areas of concentrated threat are typically known as the Wildland Urban Interface (WUI). Boulder's WUI is mostly on the western side of the city, though there are pockets within city limits and on the city's eastern flank that could be dangerous given the right conditions for fire ignition.</SPAN></P><P><SPAN>Ignition resistant construction comes in three tiers: Type 1, Type 2, and Type 3. Type 1 ignition resistance represents the most stringent building requirements and is typically designated in areas that have steep, inaccessible topography, relatively limited access to hydrants, and a combination of other factors. Type 3 is the least stringent and can be found in areas that face reduced, but still present, risk of wildfire.</SPAN></P></DIV></DIV></DIV>
City of Boulder
Fire
Jesse Nestler
City of Boulder
Open data steward
nesterlj@bouldercolorado.gov
David Lowrey
City of Boulder
Content expert
lowreyd@bouldercolorado.gov
Jesse Nestler
City of Boulder
GIS point of contact
nesterlj@bouldercolorado.gov
Jesse Nestler
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN><A href="https://bouldercolorado.gov:443/services/open-data" STYLE="text-decoration:underline;"><SPAN>https://bouldercolorado.gov/services/open-data#section-4148</SPAN></A></SPAN></P></DIV></DIV></DIV>
Shapefile
0.000
dataset
EPSG
6.3(9.0.0)
0
Simple
FALSE
0
FALSE
TRUE
WUI_ForEligibleParcels
Feature Class
0
FID
FID
OID
4
0
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
IRTYPE
IRTYPE
Integer
5
5
0
Ignition resistance type
City of Boulder
Shape
Shape
Geometry
0
0
0
Feature geometry.
Esri
Coordinates defining the features.
CREATED_US
CREATED_US
String
254
0
0
CREATED_DA
CREATED_DA
Date
8
0
0
LAST_EDITE
LAST_EDITE
String
254
0
0
LAST_EDI_1
LAST_EDI_1
Date
8
0
0
NUMRES
NUMRES
Integer
5
5
0
Number of residential structures in the polygon
City of Boulder
NUMCOMM
NUMCOMM
Integer
5
5
0
Number of commercial structures in the polygon
City of Boulder
NUMSCHL
NUMSCHL
Integer
5
5
0
Number of school structures in the polygon
City of Boulder
NUMOTHER
NUMOTHER
Integer
5
5
0
Number of non-school, non-commercial, and non-residential structures in the polygon
City of Boulder
Shape_Leng
Shape_Leng
Double
19
0
0
Shape_Area
Shape_Area
Double
19
0
0
Area of feature in internal units squared.
Esri
Positive real numbers that are automatically generated.
20241209
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