AndreaBozzo/ceres-open-data-index huggingface dataset:
Water P

A collection of vector polygon features for water bodies within the Urban Development Boundary (UDB) and outside the UDB, approximately 938 square miles. The planimetric layer for Miami-Dade County was previously digitized in 2001 by Woolpert, in 2012 by GPI Geospatial (GPI), and in 2020 by GPI. GPIs 2022 update utilized a Geodatabase provided by ITD for Miami-Dade County containing two layers to be updated: Water and Edge of Pavement. GPI used the recent set of county orthoimages, produced by Woolpert in 2022, to perform the update of the various feature classes. The feature classes were clipped into smaller blocks. Compilers made adjustments or recollected any missing features. The corresponding attributes were assigned to each separate shapefile as adjustments and new collection occurred. The shapefiles were then merged back together into a full file. Topological checks were performed to make sure the linework did not cross unexpectedly, ends dangled, or strange gaps exist in the collected features. Depending on the layer, different checks were done using the existing data layer to evaluate the completeness of the overall collection. The final layers were quality checked for formatting and file corruption before being sent to the client for review. Personnel that collected this data are either photogrammetrists trained in stereo collection or editors trained in ortho-photography based collection. Items included in the feature class WATER BODIES (Polygons) are: Water bodies and water-under-the-bridge features Definition of particular fields in the Water feature class: Water = {0,1} where 0 = Feature does not represent water; 1 = Water feature. Type = {'', 'B'} where B = Water under the bridge. Where '' marks water locations without bridges. Possible combinations of these fields are: 0,''; 1,'';1, 'B'. Updated: Biennially The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Tri-Rail

A line feature class of the TriRail train system within Miami-Dade County. TriRail service the tri-county areas Miami-Dade County, Broward and West Palm Beach, and connects to MetroRail system.� Updated: Annually The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Wellfield Protection Area

A polygon feature class of the Wellfield Protection Areas within Miami-Dade County. The protection areas are designated based on geological characteristics of the aquifer and the flow of water through it. New activities that use or store hazardous materials or generate hazardous waste are prohibited within certain parts of the wellfield protection areas. Updated: As Needed The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
WCS Zip Code

A polygon feature class of the Waste Collection Service Zip Code boundaries. The boundaries were created by Miami-Dade Information Technology Department to be used in the WCS batch jobs to assign the actual zip code of properties within Miami-Dade County for the WCS application. Updated: Annually The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Water G

This feature class is a derivative of the 2012 planimetric water layer. It was Generalized using the Cartographic Generalization tool, Simplify Polygon with the Bend Simplify option and a Minimal Allowable Offset tolerance of 5 feet. A collection of vector polygon features for water bodies within the Urban Development Boundary (UDB) and outside the UDB, approximately 938 square miles. The planimetric layer for Miami-Dade County was previously updated in 2007 by Woolpert. Aerial Cartographics of America's update is comprised of two individual updates: inside the UDB (542 square miles) performed using a on-screen/2D digitizing of the 2012 orthophotography captured by PhotoScience; and outside of the UDB (396 square miles) using on-screen/2D digitizing of the 2012 orthophotography captured by PhotoScience. Personnel that collected this data are either photogrammetrists trained in stereo collection or editors trained in ortho-photography based collection. Items included in the feature class: WATER BODIES (Polygons) Water lines and water under the bridge. Definition of particular fields in the Water feature class: Water = {0,1} where 0 = Feature does not represent water; 1 = Water feature. Type = {'', 'B'} where B = Water under the bridge. Possible combinations of these fields are: 0,''; 1,'';1, 'B' Updated: Biennially The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
WCS Bulky Book

The WCS Bulky Books (Books) polygon feature class was created by the GIS Solution Services Group (GSSG) of the Miami-Dade County Information Technology Department (ITD) with data provided by the Public Waste and Waste Management Department (PWWM). It contains the boundaries of the WCS Bulky Books. The books cover the area of Unincorporated Miami-Dade County and of the municipalities served by PWWM waste collection services DSWM. The Books feature class is intended to be used for the organization, execution, management and control of activities related to trash and bulky pickup, debris clearing, and other related activities of the PWWM. Updated: Annually The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Water P 1999

A historical polygon feature class of Miami-Dade County Water bodies from 1999. Includes canals, lakes, streams and edge of coast as defined by water lines in aerial photography. Created by FPL as a base map for the parcel conversion projects shown in 1999. Updated: Not Planned The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
WCS Area

A polygon feature class that identifies the boundaries of the PWWM Department garbage pickup routes within Miami-Dade County. The GarbagePickupRoute polygon feature class was created for the Miami-Dade Department of Solid Waste Management (DSWM) now Public Works and Waste Management Department. It contains the boundaries of the Waste Collection System Gasrbage Routes. The routes cover the area of Unincorporated Miami-Dade County and of municipalities served by PWWMD. Updated: Annually The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Edge of Pavement 2019

A line feature class containing the edge of street/road pavement as defined as the outline of publicly traveled streets or roads. The line digitized for the edge of a paved street is the actual edge of pavement, including any paved shoulder. The edge of pavement (EOP) planimetric layer for Miami-Dade County was previously digitized in 2001 by Woolpert. Edge of street/road pavement is defined as the outline of publicly traveled streets or roads. The line digitized for the edge of a paved street is the actual edge of pavement, including any paved shoulder. Aerial Cartographics of Americas update is comprised of two individual updates: inside the UDB (542 square miles) performed using on-screen/2D digitizing of the 2013 orthophotography captured by Aerial Cartographics of America; and outside of the UDB (427 square miles) using on-screen/2D digitizing of the 2012 orthophotography captured by PhotoScience. The update was accomplished by updating the previous planimetric feature provided by Miami Dade County Information Technology Department ( ITD) in 2012. Personnel that collected this data are either photogrammetrists trained in stereo collection or editors trained in ortho-photography based collection. Definition of particular fields in the EOP feature class: ROAD (Polylines) Line_Type=A, B, G, M, P, U, where P=Paved Roads, G=Unpaved Road, M=Medians/traffic circles, B=Bridges (overpasses were also classified with B), U=Underpass road, and A=Airport; Source=P, where P=Planimetric. Updated: Irregular The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Water P 2019

A collection of vector polygon features for water bodies within the Urban Development Boundary (UDB) and outside the UDB, approximately 938 square miles. The planimetric layer for Miami-Dade County was previously updated in 2007 by Woolpert. Aerial Cartographics of America's update is comprised of two individual updates: inside the UDB (542 square miles) performed using a on-screen/2D digitizing of the 2012 orthophotography captured by PhotoScience; and outside of the UDB (396 square miles) using on-screen/2D digitizing of the 2012 orthophotography captured by PhotoScience. Personnel that collected this data are either photogrammetrists trained in stereo collection or editors trained in ortho-photography based collection. Items included in the feature class: WATER BODIES (Polygons) Water lines and water under the bridge. Updated: Biennially The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
FEMA Flood Zone

A polygon feature class of Federal Emergency Management Agency (FEMA) flood hazard zones within Miami-Dade County. The data depicts the inundation limits representing flood risk information and supporting data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The FIRM Database is derived from Flood Insurance Studies (FISs), previously published FIRMs, flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by FEMA. Updated: Every 10 yrs The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Evacuation Center Shelters Open

Current Miami-Dade County Open Evacuation Centers (General Public) data is generated at Miami-Dade EOC. Centers may be Pet Friendly or not. County has several Evacuation Centers, but they may not be open or full at this time. Updated: Weekly-Fri The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Building Enforcement Territory Feature Layer

This layer delineates the territories assigned to various roles within the Building Enforcement Staff, including Building Compliance Officers, Building Compliance Officer 2, Enforcement Building Inspectors, Unsafe Structures Building Inspectors, and Field Unit Supervisors. The territories are represented as polygons, each associated with specific staff roles. This layer aids in extracting folio lists within each territory and facilitates the automatic assignment of cases in the Building Support System (BSS). Updated: As Needed The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
WASD Capital Improvement Project Story Map

A point feature class of WASD Capital Improvement Project Story Maps within Miami-Dade County. This layer was developed to geographically place Story Maps in the location corresponding to their associated Miami-Dade Water and Sewer (WASD) Capital Improvement Projects. Updated: Not Planned The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
FDOT Count Station 2014

The FDOT Count Station layer provides feature class information on Florida Portable Traffic Monitoring Sites for Miami-Dade county. These stations were queried using Miami-Dade County's assigned prefix '87' by FDOT and exported out of the state wide shapefile available at the FDOT GIS Site for use in the MDC Traffic Counter Viewer application. Updated: Not Planned The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Environmentally Endangered Land Covenant

A point feature class of Environmentally Endangered Land (EEL) Covenant sites within Miami-Dade County. In an attempt to preserve remaining forestlands in Miami-Dade County outside of Everglades National Park, and to provide property owners with an economic incentive to preserve forestland, the Miami-Dade County Commission adopted the Environmentally Endangered Lands Tax Covenant Ordinance in December 1979. The ordinance established significantly lower property tax assessments for outstanding forested sites, which are zoned for agriculture or residential usage. The Miami-Dade County Department of Regulatory and Economic Resources (RER) Environmental Resources Management is responsible for administering the Environmentally Endangered Lands Tax Exemption Program. The rapid urbanization of Miami-Dade County has resulted in the virtual elimination of our once extensive pine and hammock forestlands. The Environmentally Endangered Lands Tax Exemption Program (EEL covenant program) creates temporarily protected areas where laws have not, sometimes in areas most vulnerable to development pressure. The EEL covenant program is codified by reference under Chapter 25B, Article II, of the Miami-Dade County Code as authorized by Section 193.501, Florida Statutes. Under the program, landowners enter into a ten-year conservation agreement with Miami-Dade County, where property owners agree to maintain a portion of their land in its natural condition in exchange for a tax reduction of 90% on the portion of the land set aside for conservation. Updated: As Needed The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Natural Forest Community Covenant

A point feature class of Natural Forest Communities Covenant boundaries within Miami-Dade County. Section 24-49 of the Code of Miami-Dade County requires that any person intending to perform tree removal work, or work in a Natural Forest Community (NFC) first obtain a tree removal permit from Miami-Dade County. Pursuant to Section 24-49.7 of the Code, Miami-Dade County may require an executed covenant (i.e., agreement) running with the land in favor of the County for NFC portions of the site not included in a tree removal permit. The covenant has the purpose of guaranteeing compliance with permit conditions and to assure the covenanted area is preserved and maintained. Updated: As Needed The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Qualified Opportunity Zones

A polygon feature class with all population census tracts designated as Qualified Opportunity Zones (QOZs) as well as all population census tracts originally eligible for designation as a QOZ for purposes of 1400Z1 and 1400Z2 of the Internal Revenue Code (the Code). To identify areas designated as Qualified Opportunity Zones (QOZs). An Opportunity Zone is an economically-distressed community where new investments, under certain conditions, may be eligible for preferential tax treatment. Updated: Not Planned The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Specimen Tree Covenant

A point feature class of Specimen Tree Covenants within Miami-Dade County. Any proposed scope of work shall be in accordance with the specimen tree (trunk diameter 18 inches or greater at 4┬н┬╜ feet above ground) protection standards contained in Section 24-49.2 of the Miami Dade County Code (Code) and in provision CON-8A of the Miami-Dade County Comprehensive Development Master Plan (CDMP). Section 24-49.2(II) of the Code requires that specimen trees be preserved whenever reasonably possible. Projects shall be designed to meet the requirements of Sections 24-49.2 and 24-49.4 of the Code including compliance with the specimen tree preservation requirements of Chapter 24 as well as CON 8A of the CDMP. Updated: As Needed The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Community Based Organization 2017

A point feature class of Community Based Organizations (CBO)'s funded through Miami-Dade County general obligation funds during 2017. This point feature class contains a list of Community Based Organizations (CBOs) funded through Miami-Dade County General Obligation Funds during the fiscal year. CBOs are based on a set of social service priorities. The CBOs are non-profit organizations or government entities contracted by the County to serve serving the community of Miami-Dade. In 2008 when the Board of County Commissioners created the Office of Grants Coordination, responsibility for CBO Funding allocations was returned to the County, under the oversight of the CBO Advisory Board. Updated: Not Planned The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Precinct Group

A polygon feature class of Miami-Dade Precincts divided by Group Splits. The purpose of the precinct coverage is to divide voters by precinct and group. Groups occur when a precinct is subdivided, due to a municipal boundary or other electoral boundary. It is used in general analysis, as well as for mapping purposes. Updated: Every 10 yrs The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Water P 2007

A historical polygon feature class of Miami-Dade County Water bodies from 2007. The water bodies planimetric layer for Miami-Dade County was originally photogrammetrically collected to +/- 5-foot accuracy, 1'=200' National Map Accuracy Standards, in 1999, and then updated photogrammetrically updated in 2001. For 2007, the update to the Water Bodies planimetric layer is being performed by digitizing the udpates from 2007 orthophotography collected for Miami-Dade County. Updated: Not Planned The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Utility Coordination - Bridge Projects

This polygons feature class is prepared for our iMDC Utility Coordination application, and it is periodical and d by the iMDC Utility Coordination Data Processor job(s) after validating data provided by various agencies participating in this solution. Any invalid data not meeting the required schema or criteria for collaboration is not reflected in this feature class. Updated: Daily The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Utility Coordination - Gas Projects

This polygons feature class is prepared for our iMDC Utility Coordination application, and it is periodical and d by the iMDC Utility Coordination Data Processor job(s) after validating data provided by various agencies participating in this solution. Any invalid data not meeting the required schema or criteria for collaboration is not reflected in this feature class. Updated: Daily The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Utility Coordination - Power Projects

This polygons feature class is prepared for our iMDC Utility Coordination application, and it is periodical and d by the iMDC Utility Coordination Data Processor job(s) after validating data provided by various agencies participating in this solution. Any invalid data not meeting the required schema or criteria for collaboration is not reflected in this feature class. Updated: Daily The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Block Group 2020

A polygon feature class of the 2020 Census Block Group boundaries within Miami-Dade County. Block Groups (BGs) are defined before tabulation block delineation and numbering, but are clusters of blocks within the same census tract that have the same first digit of their 4-digit census block number from the same decennial census. Census BGs generally contain between 600 and 3,000 people, with an optimum size of 1,500 people. Most BGs were delineated by local participants in the Census Bureau's Participant Statistical Areas Program (PSAP). The Census Bureau delineated BGs only where the PSAP participant declined to delineate BGs or where the Census Bureau could not identify any local PSAP participant. A BG usually covers a contiguous area. Each census tract contains at least one BG, and BGs are uniquely numbered within census tract. Within the standard census geographic hierarchy, BGs never cross county or census tract boundaries, but may cross the boundaries of other geographic entities like county subdivisions, places, urban areas, voting districts, congressional districts, and American Indian / Alaska Native / Native Hawaiian areas. BGs have a valid code range of 0 through 9. BGs coded 0 were intended to only include water area, no land area, and they are generally in territorial seas, coastal water, and Great Lakes water areas. For Census 2000, rather than extending a census tract boundary into the Great Lakes or out to the U.S. nautical three-mile limit, the Census Bureau delineated some census tract boundaries along the shoreline or just offshore. The Census Bureau assigned a default census tract number of 0 and BG of 0 to these offshore, water-only areas not included in regularly numbered census tract areas.This layer was aligned to adade - our street network base as of Year 2001, which is based on a mapscale of 1:24000". Updated: Not Planned The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Utility Coordination - Moratorium Projects

This polygons feature class is prepared for our iMDC Utility Coordination application, and it is periodical and d by the iMDC Utility Coordination Data Processor job(s) after validating data provided by various agencies participating in this solution. Any invalid data not meeting the required schema or criteria for collaboration is not reflected in this feature class. Updated: Daily The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Utility Coordination - Cable Projects

This polygons feature class is prepared for our iMDC Utility Coordination application, and it is periodical and d by the iMDC Utility Coordination Data Processor job(s) after validating data provided by various agencies participating in this solution. Any invalid data not meeting the required schema or criteria for collaboration is not reflected in this feature class. Updated: Daily The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere
Building Footprint 2D 2017

A collection of polygon features for all buildings within the Urban Development Boundary (UDB) and outside the UDB, approximately 938 square miles. The planimetric layer for Miami-Dade County was previously updated in 2012 by Aerial Cartographics of America, Inc. (ACA). This feature class contains features extracted from LiDAR captured by ACA in 2015. The process to extract the buildings planimetric is explained in the document '2D Building Footprint Extraction Process Document'. The process to review and apply quality controls techniques to extracted buildings planimetric is explained in the document '2D Building Footprint Extraction Quality Control'. Please contact the GIS Technical Support Team at gis@miamidade.gov for additional information. Definition of particular fields in the Buildings Footprint 2D feature class: Source = {'L', 'P'} where L = LiDAR, P = MDC Planimetric Bld_type = {'S', 'L'} where S = Small Buildings, L = Large Buildings Updated: Unknown The data was created using: Projected Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere