Color: [112, 168, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Description: Building footprint geometry and height attributes were extracted from 2010 ARRA LiDAR point data using ArcGIS 10 and Qcoherent's LP360 Extractor module. Feature attributes are described in the table below. All units are feet. Further documentation of data and workflow are available on request to AMBAG.notes50 char. text field used for feature commentsht_minMinimum height derived as [Minimum LiDAR point elevation - DEM ground elevation]ht_maxMaximum height derived as [Maximum LiDAR point elevation - DEM ground elevation]ht_source10 char. text field used to indicate which elevation source was used to record building heightDEMDEM ground elevation for a representative point within each building featurendsmAlternate building height derived from the nDSM layer, like above, sampling from a representative point within each building featureExtent25 char. text field describing the community/region or collection of tiles that the feature was processed withinpntCntnumber of LiDAR points classified as 'Building' within the feature polygonELAVAverage elevation of LiDAR points classified as 'Building' within the feature polygonELMNMinimum elevation of LiDAR points classified as 'Building' within the feature polygonELMXMaximum elevation of LiDAR points classified as 'Building' within the feature polygonELSDStandard Deviation of elevation of LiDAR points classified as 'Building' within the feature polygonht_aveUsed as the primary building height field. In most cases, this is value is calculated as: [ELAV – DEM]. In other cases, this value is entered from the nDSM field. Those cases are noted as 'nDSM' in the ht_source' field.Notes250 char. text field used for additional feature comments, specifically identifying footprints that had overlap with adjacent features.Shape_LengArcGIS length fieldShape_AreaFeature area calculated in square ft.
Copyright Text: Association of Monterey Bay Area Governments
445 Reservation Rd. Suite G
P.O. Box 809
Marina, CA 93933 Contract GIS Analyst: Russell White
e-mail: rwhite@calpoly.edu
Description: Building footprint geometry and height attributes were extracted from 2010 ARRA LiDAR point data using ArcGIS 10 and Qcoherent's LP360 Extractor module. Feature attributes are described in the table below. All units are feet. Further documentation of data and workflow are available on request to AMBAG.notes50 char. text field used for feature commentsht_minMinimum height derived as [Minimum LiDAR point elevation - DEM ground elevation]ht_maxMaximum height derived as [Maximum LiDAR point elevation - DEM ground elevation]ht_source10 char. text field used to indicate which elevation source was used to record building heightDEMDEM ground elevation for a representative point within each building featurendsmAlternate building height derived from the nDSM layer, like above, sampling from a representative point within each building featureExtent25 char. text field describing the community/region or collection of tiles that the feature was processed withinpntCntnumber of LiDAR points classified as 'Building' within the feature polygonELAVAverage elevation of LiDAR points classified as 'Building' within the feature polygonELMNMinimum elevation of LiDAR points classified as 'Building' within the feature polygonELMXMaximum elevation of LiDAR points classified as 'Building' within the feature polygonELSDStandard Deviation of elevation of LiDAR points classified as 'Building' within the feature polygonht_aveUsed as the primary building height field. In most cases, this is value is calculated as: [ELAV – DEM]. In other cases, this value is entered from the nDSM field. Those cases are noted as 'nDSM' in the ht_source' field.Notes250 char. text field used for additional feature comments, specifically identifying footprints that had overlap with adjacent features.Shape_LengArcGIS length fieldShape_AreaFeature area calculated in square ft.
Copyright Text: Association of Monterey Bay Area Governments
445 Reservation Rd. Suite G
P.O. Box 809
Marina, CA 93933 Contract GIS Analyst: Russell White
e-mail: rwhite@calpoly.edu
Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: center Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
Value: 1% annual chance of flooding and 26% chance of flooding over 30 year mortgage Label: 1% annual chance of flooding and 26% chance of flooding over 30 year mortgage Description: N/A Symbol:
Value: 1% annual chance of shallow (1-3 ft) flooding and 26% chance of flooding over 30 year mortgage Label: 1% annual chance of shallow (1-3 ft) flooding and 26% chance of flooding over 30 year mortgage Description: N/A Symbol:
Value: Coastal areas with 1% or greater annual chance of flooding and additional hazard from storm waves, 26% chance of flooding over 30 year mortgage Label: Coastal areas with 1% or greater annual chance of flooding and additional hazard from storm waves, 26% chance of flooding over 30 year mortgage Description: N/A Symbol:
Value: Possible but undetermined flood hazards, no flood hazard analysis has been conducted Label: Possible but undetermined flood hazards, no flood hazard analysis has been conducted Description: N/A Symbol:
Value: River or stream flood hazard, and 1% or greater annual chance of shallow (1-3 ft) flooding and 26% chance of flooding over 30 year mortgage Label: River or stream flood hazard, and 1% or greater annual chance of shallow (1-3 ft) flooding and 26% chance of flooding over 30 year mortgage Description: N/A Symbol:
Description: California's Coastal Zone generally extends seaward to the state's outer limit of jurisdiction, including all offshore islands, and inland to approximately 1,000 yards from the mean high tide line (MHTL) of the sea, or in significant coastal estuarine, habitat, and recreational areas to the first major ridgeline paralleling the sea or five miles from the mean high tide line of the sea, whichever is less. In developed urban areas the zone generally extends inland less than 1,000 yards.Public Resources Code (PRC) Section 30103(a) specifically defines California's Coastal Zone as that land and water area of the State of California from the Oregon border to the border of the Republic of Mexico depicted on maps identified and set forth in Section 17 of that chapter of the Statutes of the 1975-76 Regular Session enacting PRC Division 20 (the Coastal Act of 1976). PRC Section 30103(b) directed the Coastal Commission to prepare and adopt more detailed 1:24,000 scale Coastal Zone Boundary (CZB) maps, which occurred March 1, 1977. These 161 adopted maps provide the official basis for all other representations of the landward CZB, including this one. The digital version of the CZB created by developing this shapefile is a conformed copy of the official boundary, and in some locations reflects legislative changes and Coastal Commission minor adjustments adopted from time to time since March 1977.
Copyright Text: California Coastal Commission GIS/Mapping Unit, February 2014
Description: This layer shows Watershed Management Zones (WMZ) for the Central Coast Joint Effort for Hydromodification Control project area.This dataset is the result of the combination of 3 layers:Receiving Water TypesPhysical Landscape Zones (PLZ)Groundwater basinPlease refer to each individual layer metadata for details about these datasets.The key attribute of WMZ is 'WMZ_VALUE', represented by a number and an associated category of watershed management zone. Those are as follow:1 = OF, GW /IF, ET 2 = OF / GW, IF, ET3 = CBT / OF, ET4 = CBT (*)/5 = DS / GW, IF, ET6 = DS / OF, ET7 = DS / (*) 8 = / GW, IF, ET9 = / OF, ET 10 = / (*)where:OF = apply strategies to protect OVERLAND FLOW (avoidance)GW = apply strategies to protect GROUNDWATER RECHARGEIF = apply strategies to protect INTERFLOWET = apply strategies to protect EVAPOTRANSPIRATIONCBT = apply strategies to protect CHEMICAL AND BIOLOGICAL TRANSFORMATIONSDS = apply strategies to protect DELIVERY OF SEDIMENTDO = apply strategies to protect DELIVERY OF ORGANICS(*) = apply strategies to protect GROUNDWATER RECHARGE, but only where underlain by mapped groundwater basinProcesses before the “/” = key watershed processes; of primary concern for protection; should be subject to most stringent numerical criteriaProcesses after the “/” = watershed processes of less critical importance; could be subject to less stringent numerical criteriaThe values for 'WMZ_VALUE' are derived from the combination of a particular PLZ type (see PLZ layers metadata) and the type of receiving water (WMZ_TYPE), following this matrix:Physical Landscape Zone, Streams, Wetland, Lake Big river/OceanFranciscan mélange 0-10% 3 3 4 4Franciscan mélange 10-40% 9 9 10 10Franciscan mélange >40% 6 9 10 7 Pre-Quaternary crystalline 0-10% 3 3 4 4Pre-Quaternary crystalline 10-40% 9 9 10 10Pre-Quaternary crystalline >40% 6 9 10 7Quaternary deposits 0-10% 1 1 4 4Quaternary deposits 10-40% 1 1 4 4Quaternary deposits >40% 5 8 10 7Youngest Tertiary sediments 0-10% 1 1 4 4Youngest Tertiary sediments 10-40% 1 1 4 4Youngest Tertiary sediments >40% 5 8 10 7Early to Mid-Tertiary sed. 0-10% 1 1 4 4Early to Mid-Tertiary sed. 10-40% 2 2 10 10Early to Mid-Tertiary sed. >40% 5 8 10 7and for areas where a water basin is present:Physical Landscape Zone, Lake w/GW basin, Big river/Ocean w/GW Franciscan mélange 0-10% 4 4Franciscan mélange 10-40% 10 10Franciscan mélange >40% 10 7Pre-Quaternary crystalline 0-10% 4 4Pre-Quaternary crystalline 10-40% 10 10Pre-Quaternary crystalline >40% 10 7Quaternary deposits 0-10% 4* 4*Quaternary deposits 10-40% 4* 4*Quaternary deposits >40% 10* 7*Youngest Tertiary sediments 0-10% 4* 4*Youngest Tertiary sediments 10-40% 4* 4*Youngest Tertiary sediments >40% 10* 7*Early to Mid-Tertiary sed. 0-10% 4* 4*Early to Mid-Tertiary sed. 10-40% 10* 10*Early to Mid-Tertiary sed. >40% 10* 7*
Copyright Text: Stillwater Sciences, 2012. 2855 Telegraph Avenue, Suite 400 Berkeley, CA 94705 Phone: (510) 848-8098 Fax: (510) 848-8398