Ready to use PDF map of the city of Atlanta including roads and city limits. Dimensions are ANSI E 34 in x 44 in (864 mm x 1118 mm). PDF documents may be downloaded and viewed in PDF software such as Adobe Acrobat Reader. For questions, problems, or more information, contact gis@atcog.org https://atcog.org/ Reference in this site to any specific commercial product, process, service, or the use of any trade, firm, or corporation name is for the information and convenience of the public, and does not constitute endorsement, recommendation, or favoring by the Ark-Tex Council of Governments.

This dataset represents the incorporated limits of the 16 cities in Fulton county, Georgia. In the four cases where the city extends into a neighboring county--Atlanta, College Park, Mountain Park, and Palmetto--only the portions of the city that lies within the county are included. The dataset is updated following the approval of an annexation of unincorporated land by one of the cities.

This layer was developed by the Research & Analytics Division of the Atlanta Regional Commission and contains city and municipal boundaries for the 20 county Atlanta region and rest of state. City boundaries within the 20 county region are derived from boundaries provided by local governments and updated on a continual basis when new data are received but do not represent the most up to date in all cases. Rest of state boundaries are derived from Census boundary data and updated much less frequently. Please note that cities with multiple polygons have been merged into a single multi-part polygon to facilitate labeling and querying. Attributes:Municipality_Name Name of city or municipalityAcres Float value of AcresSq_Miles Float value of Square MilesSource: U.S. Census Bureau, GA Dept. of Community Affairs, Local Governments, Atlanta Regional CommissionFor additional information, please contact respective local governments and visit Census Bureau place data website.

This layer was published by the Atlanta Regional Commission to show geographic boundaries for ACS 2023. For boundaries with summary data, see https://opendata.atlantaregional.com/pages/census-data-arcGeographiesAAA = Area Agency on Aging (12 geographic units formed from counties providing statewide coverage)ARC21 = Atlanta Regional Commission modeling area (21 counties merged to a single geographic unit)ARWDB7 = Atlanta Regional Workforce Development Board (7 counties merged to a single geographic unit)BeltLineStatistical (buffer)BeltLineStatisticalSub (subareas)Census Tract (statewide)CFGA23 = Community Foundation for Greater Atlanta (23 counties merged to a single geographic unit)City (statewide)City of Atlanta Council Districts (City of Atlanta)City of Atlanta Neighborhood Planning Unit (City of Atlanta)City of Atlanta Neighborhood Statistical Areas (City of Atlanta)County (statewide)CCDIST = County Commission Districts (statewide where applicable)CCSUPERDIST = County Commission Superdistricts (DeKalb)Georgia House (statewide)Georgia Senate (statewide)HSSA = High School Statistical Area (11 county region)MetroWater15 = Atlanta Metropolitan Water District (15 counties merged to a single geographic unit)Regional Commissions (statewide)State of Georgia (single geographic unit)Superdistrict (ARC region)US Congress (statewide)UWGA13 = United Way of Greater Atlanta (13 counties merged to a single geographic unit)ZIP Code Tabulation Areas (statewide)

This feature class was originally downloaded from the Atlanta Regional Commission GIS data download webpage in April of 2013. The City of Brookhaven GIS department has updated the Brookhaven City Limits using the most accurate data sources possible. Although all the cities in the Atlanta Regional Commission area are represented in this feature class, the City of Brookhaven GIS is only maintaining the Brookhaven City Limits. Also, whenever the Brookhaven boundaries are moved/corrected based on new data the surrounding city boundaries are also moved to align correclty to Brookhaven's boundaries. Also, as adjacent city boundaries are changed or new cities are formed, the City of Brookhaven GIS Department will do it's best to keep this boundaries accurate, but we will not assume responibility for inaccurate city boundaries of other cities. All city boundaries besides the City of Brookhaven's city boundary are for reference purposed only.

The City of Atlanta data visualization suite from ARC & Neighborhood Nexus includes 400 variables all mapped to City of Atlanta neighborhoods, neighborhood planning units (NPUs), and City Council districts’ boundaries. The data includes several City-specific variables such as code enforcement, 911 calls and the results of the recently-conducted windshield survey of housing conditions, as well as hundreds of Census variables like income, poverty, health insurance coverage and disability. When we say “neighborhoods”, we actually mean “Neighborhood Statistical Areas,” which in some cases combine some of Atlanta’s smaller neighborhoods into one.The tools we built include an interactive map, which allows for a deep-dive analysis of all 400 variables, and a dashboard, which is an easy-to-use tool that provides quick comparisons of every neighborhood, neighborhood planning unit, and City Council district to the city as a whole.Visit Neighborhood Nexus and City of Atlanta’s website.

The metropolitan Atlanta Region has grown into a complex combination of county, municipality and jurisdictional boundaries. This map series reflects the various planning areas of the Atlanta Regional Commission and seeks to promote a greater understanding of our rapidly expanding region. Please refer to user notes of each map for explanation of map content and clarification of acronyms and definitions.This static map is for print at poster size. 11x17 version also available.

The Community Development Impact Area or CDIA (see map) consists of those census blockgroups in which at least 51% of the households earn less than 80% of the City median income, based on 2010 U.S. Census data. The CDIA geographic areas are also referred to as low- and moderate-income areas.

For more information about annexations within the City of Atlanta, see annexation information.Area Covered: Atlanta, GAKey Attributes:Case_ID: The identifier assigned when the annexation process begins.Acreage: The total acreage of the affected area.Parcels: The total number of parcels in the affected area.Status: The result of City Council's vote concerning the affected area's annexation application.County: The county that the affected area is within.Eff_Date: The date which the affected area's status becomes official.Update Frequency: Updated once an annexation case has been voted on.Source:Department of City Planning GIS55 Trinity Ave SWAtlanta, GA 30303gis-team@atlantaga.gov

This layer was published by the Atlanta Regional Commission to show geographic boundaries for year 2022 for US Census ACS data processing. For boundaries with summary data, see https://opendata.atlantaregional.com/pages/census-data-arcGeographiesAAA = Area Agency on Aging (12 geographic units formed from counties providing statewide coverage)ARC21 = Atlanta Regional Commission modeling area (21 counties merged to a single geographic unit)ARWDB7 = Atlanta Regional Workforce Development Board (7 counties merged to a single geographic unit)BeltLineStatistical (buffer)BeltLineStatisticalSub (subareas)Census Tract (statewide)CFGA23 = Community Foundation for Greater Atlanta (23 counties merged to a single geographic unit)City (statewide)City of Atlanta Council Districts (City of Atlanta)City of Atlanta Neighborhood Planning Unit (City of Atlanta)City of Atlanta Neighborhood Statistical Areas (City of Atlanta)County (statewide)Georgia House (statewide)Georgia Senate (statewide)HSSA = High School Statistical Area (11 county region)MetroWater15 = Atlanta Metropolitan Water District (15 counties merged to a single geographic unit)Regional Commissions (statewide)State of Georgia (single geographic unit)Superdistrict (ARC region)US Congress (statewide)UWGA13 = United Way of Greater Atlanta (13 counties merged to a single geographic unit)ZIP Code Tabulation Areas (statewide)

This ready-to-print map shows the proposed sidewalk projects only from the T-SPLOST program.On November 8, 2016, Fulton County voters, including residents of Sandy Springs, approved the Transportation Special Purpose Local Option Sales Tax (T-SPLOST), a referendum to fund transportation improvements within the participating cities. In Sandy Springs, T-SPLOST passed with 56.7 percent of the vote.Beginning in April 2017, a 0.75 percent (3/4 of a cent) sales tax will be collected to fund the T-SPLOST transportation projects. An estimate $103.7 million over five years is expected to be raised for use in Sandy Springs for transportation improvements. Who pays the 0.75 percent tax? The sales tax will be paid by anyone - residents, visitors, businesses and tourists - who buys taxable products or services inside Fulton County, outside City of Atlanta limits. Where will the money be spent? The projects identified and approved by the City Council as part of the T-SPLOST initiative are listed below:Traffic Efficiency Improvements: Provides for local intersection and traffic efficiency upgrades throughout the city ($18,000,000)Perimeter Transit Last Mile Connectivity: Construct Perimeter Trails and acquire right-of-way for future high capacity transit linking the Perimeter CID and other alternative transportation options ($8,000,000)Sidewalk Program: Continue filling sidewalk gaps throughout Sandy Springs ($11,000,000)Johnson Ferry/Mt Vernon Efficiency Improvements: Construct dual roundabouts at Johnson Ferry Road and Mt Vernon Hwy intersections, sidewalks, and return streets to two-way traffic operations. ($26,000,000)Mt Vernon Multi use Path: Create path from City Springs to Sandy Springs MARTA ($11,000,000)Hammond Drive, Phase 1 Efficiency Improvements: Complete design for Hammond Drive project to include 4 lanes with sidewalks, bicycle lanes, and transit lanes, and acquire right-of-way ($16,000,000)SR 400 Trail System: Connect Path 400 Trail from terminus at Loridans Drive to I-285/SR400 interchange trail ($5,500,000)Roberts Drive Multi use Path: Roswell road to Island Ford Park ($5,500,000)Roadway Maintenance and Paving: Provide for paving and roadway maintenance throughout the city ($16,785,429)

This dataset represents the centerline of all streets, roads and highways in Fulton County. Each record represents a street segment between at-grade intersections. Attributes include street name elements, odd and even address ranges, feature type, zip code (left and right) and highway number.The municipalities of Chattahoochee Hills, College Park, East Point, Fairburn, Hapeville, Palmetto, South Fulton, Union City, as well as the Fulton Industrial District (FID) are actively maintained by the Fulton County GIS Division. The data for Johns Creek, Milton, Alpharetta, Sandy Springs, and Roswell are obtained from the respective cities data portal or REST endpoint and incorporated into this countywide data. For questions or issues concerning these cities, please contact the owner of the respective data directly.

This dataset represent the boundaries of Fulton County voting precincts. Voting precincts are districts created for the purpose of assigning voters to polling places based on their place of residence. The boundaries are defined by the Fulton County Department of Registration and Elections. The dataset includes all precincts in Fulton County but also includes precincts for the part of the city of Atlanta that lies in DeKalb County because the Fulton County Department of Registration and Elections conducts elections for the the city of Atlanta even though the precincts in DeKalb County are defined by DeKalb County. Precincts are identified by alphanumeric designators which typically begin with a two-letter prefix indicating the city in which they lie. For example, precinct JS09 lies in the city of Johns Creek. The only exception to this convention is assignment of designators for precincts in the city of Atlanta, which begin with a two digit number indicating the council district in which they lie followed by a letter or letter and number combination to make each designator unique. The designator is recorded in the dataset in the field VoterDist. Changes to precinct boundaries can be triggered by a number of events including the redistricting that occurs as part of the reapportionment process following the decennial census, annexation of land by municipalities, and requests from municipalities to change the number of precincts with their boundaries. Any change to a precinct boundary must go through a formal process that begins with the documentation of the proposed change, approval by the County Board of Registration and Elections and approval by the County Board of Commissioners.

The purpose of this dashboard is to empower community members, organizations, and other stakeholders through shared access to neighborhood-level data. The tool allows the user to view and interact with maps and reports showing data for the following Atlanta-specific geographies:City of AtlantaCity Council DistrictNeighborhood Planning Units (NPUs)Neighborhood Statistical Areas (NSAs)

The tool includes both an interactive map and report interface. The map interface enables the comparison between geographic areas within the city based on a drop-down selection of 300+ indicators across and array of categories. The report portion of the tool enables a closer look at a chosen geographic area (selected using the map) and can be tailored to the user’s specific topic of interest with pre-formatted report types, including but not limited to:

Employment EducationTransportationCrime & SafetyPoverty

Data sources:

·
Atlanta Police Department, COBRA, 2012 & 2016

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Atlanta Fire Department, Emergency Call Records, 2012 & 2016

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City of Atlanta Planning Department, New Building Permits, 2013 & 2016

·
U.S. Census Bureau, Decennial Census, 2000

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U.S. Census Bureau, American Community Survey (ACS), 5-year estimates, 2011-15

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U.S. Census Bureau, Longitudinal-Employer Household Dynamics (LEHD), 2002 & 2015

City of Cumming administrative boundary derived from Forsyth County Tax Parcel feature class, updated as new annexations occur

Datasets (3x): Were collected and or re-projected to WGS 1984 Mercator (auxiliary sphere)- HIV Facilities Metro Atlanta (digitized/created May 2024) is a point dataset with a robust attribute. The fields are Name, Other Names, Treatment, Address, City, County, State, Zip, Hours, Phone, Web Page, Notes - Treatment field consists of HIV Testing, PrEP, PEP, Rapid HIV/STI Self-Tests, Mail-in HIV Self-Tests, and or Ryan White HIV Care- Metro Atlanta Counties dataset is a polygon dataset containing five counties: Cobb, Fulton, Gwinnett, DeKalb, and Clayton - Atlanta City boundary is a polygon dataset with one feature for Atlanta's city boundaryGoal:No matter a person’s social, economic, or demographical status, no one is immune to contracting HIV, and all sexually active persons or drug users should get tested either annually, when having a new contact partner, or after using unsterilized needles. This was created as a convenient place to locate HIV facilities in Metro Atlanta. This is to raise awareness about HIV because not everyone is aware of HIV resources. Hopefully, others will create a web map of other counties in the U.S. similar to this to create a convenient place to access facility testing and treatment information and locations.

This dataset represents the boundary of each parcel of land in Fulton County recorded for the pupose of aiding in the appraisal of real property and the determination of property tax. A parcel dataset is created each year in association with that year's tax digest. The parcel dataset for any given year is not considered final until the completion of the digest, which generally occurs around mid-year. Until the completion of the digest, the parcel dataset is considered to be a work in progress. Any necessary corrections and omissions may continue to be made even after the completion of the digest. The parcel dataset in its published form incorporates information from the CAMA (computer-aided mass appraisal) database. The CAMA information included with the published dataset is selected based on its value to the typical consumer of the data and includes the parcel identification number, the property address, property owner, owner's mailing address, tax district, assessed and appraised value for land and improvements, the number of livable units, acreage, property class and land use class.

This layer was developed by the Research & Analytics Division of the Atlanta Regional Commission and represents the 100-year and 500-year floodplain data as delineated on Flood Insurance Rate Maps (FIRMs) published by FEMA. Features captured from the paper FIRMs include floodplain boundaries, political boundaries, FIRM panel areas, and USGS 7.5-minute quadrangle boundaries. Potential applications of this "Q3" flood data include floodplain management, hazards analysis and risk assessment. In addition, the risk zones serve to establish premium rates for flood insurance offered through the National Flood Insurance Program. For more information, go to https://msc.fema.gov.Attributes:FIPS Standard 5-digit State and County FIPS codes. Definition source is from Federal Information Processing Standard (FIPS), National Institute of Standards & Technology (NIST); first 2 digits for state, last 3 digits for county.COMMUNITY Identifies a county, city, or other community responsible for flood plain management. Numeric value assigned by FEMA,(0..9999).FIRM_PANEL Eleven-digit alpha-numeric code identifies portion of community covered or not covered by a FIRM panel. Code comprises a unique alpha-numeric sequence based on FIPS and FEMA Community and Panel identification.QUAD USGS 7.5-minute quadrangle identifier.ZONE Flood hazard zone designation. Multiple Codes refer to "Q3 Flood Data Specifications" VALUES DESCRIPTION V An area inundated by 100-year flooding with velocity hazard (wave action); no Base Flood Elevation (BFEs) have been determined. VE An area inundated by 100-year flooding with velocity hazard (wave action); BFEs have been determined. A An area inundated by 100-year flooding, for which no BFEs have been determined. AE An area inundated by 100-year flooding, for which BFEs have been determined. AO An area inundated by 100-year flooding (usually sheet flow on sloping terrain), for which average depths have been determined; flood depths range from 1 to 3 feet. AOVEL An alluvial fan inundated by 100-year flooding (usually sheet flow on sloping terrain), for which average flood depths and velocities have been determined; flood depths range from 1 to 3 feet. AH An area inundated by 100-year flooding (usually an area of ponding), for which BFEs have been determined; flood depths range from 1 to 3 feet. A99 An area inundated by 100-year flooding, for which no BFEs have been determined. This is an area to be protected from the 100-year flood by a Federal flood protection system under construction. D An area of undetermined but possible flood hazards. AR An area inundated by flooding, for which BFEs or average depths have been determined. This is an area that was previously, and will again, be protected from the 100-year flood by a Federal flood protection system whose restoration is Federally funded and underway. X500 An area inundated by 500-year flooding; an area inundated by 100-year flooding with average depths of less than 1 foot or with drainage areas less than 1 square mile; or an area protected by levees from the 100-year flooding. X An area that is determined to be outside the 100- and 500-year floodplains. 100IC An area where the 100-year flooding is contained within the channel banks and the channel is too narrow to show to scale. An arbitrary channel width of 3 meters is shown. BFEs are not shown in this area, although they may be reflected on the corresponding profile. 500IC An area where the 500-year flooding is contained within the channel banks and the channel is too narrow to show to scale. An arbitrary channel width of 3 meters is shown. FWIC An area where the floodway is contained within the channel banks and the channel is too narrow to show to scale. An arbitrary channel width of 3 meters is shown. BFEs are not shown in this area, although they may be reflected on the corresponding profile. FPQ An area designated as a "Flood Prone Area" on a map prepared by USGS and the Federal Insurance Administration. This area has been delineated based on available information on past floods. This is an area inundated by 100-year flooding for which no BFEs have been determined.FLOODWAY Channel, river or watercourse reserved for flood discharge. Multiple Codes refer to "Q3 Flood Data Specifications".COBRA Undeveloped Coastal Barrier Area. Multiple Codes refer to "Q3 Flood Data Specifications".SFHA In/Out of flood zone designation, determined from data topology. VALUES DESCRIPTION IN An area designated as within a "Special Flood Hazard Area" (or SFHA) on a FIRM. This is an area inundated by 100-year flooding for which no BFEs or velocity may have been determined. No distinctions are made between the different flood hazard zones that may be included within the SFHA. These may include Zones A, AE, AO, AH, A99, AR, V, or VE. OUT An area designated as outside a "Special Flood Hazard Area" (or SFHA) on a FIRM. This is an area inundated by 500-year flooding; an area inundated by 100-year flooding with average depths of less than 1 foot or with drainage areas less than 1 square mile; an area protected by levees from 100-year flooding; or an area that is determined to be outside the 100- and 500-year floodplains. No distinctions are made between these different conditions. These may include both shaded and unshaded areas of Zone X. ANI An area that is located within a community or county that is not mapped on any published FIRM. UNDES A body of open water, such as a pond, lake ocean, etc., located within a community's jurisdictional limits, that has no defined flood hazard.SYMBOL Polygon shade symbols for graphic output, based on polygon codes. Multiple Codes refer to "Q3 Flood Data Specifications"PANEL_TYP Type of FIRM panel represented. Multiple Codes refer to "Q3 Flood Data Specifications".ST_FIPS State FIPS codeCO_FIPS County FIPS codeSource: Federal Emergency Management Agency (FEMA), Atlanta Regional CommissionDate: 1998

DATASETS (3x):

-

HIV Facilities Metro Atlanta (digitized/created May 2024) is a point dataset with a robust attribute. The fields are Name, Other Names, Treatment, Address, City, County, State, Zip, Hours, Phone, Web Page, Notes

- Treatment field consists of HIV Testing,

PrEP, PEP, Rapid HIV/STI Self-Tests, Mail-in HIV Self-Tests, and or Ryan White HIV Care

-

Metro Atlanta Counties dataset is a polygon dataset containing five counties: Cobb, Fulton, Gwinnett, DeKalb, and Clayton

-

Atlanta City boundary is a polygon dataset with one feature for Atlanta's city boundaryGOAL:

No matter a person’s social, economic, or demographical status, no one is immune to contracting HIV, and all sexually active persons or drug users should get tested either annually, when having a new contact partner, or after using unsterilized needles. This was created as a convenient place to locate HIV facilities in Metro Atlanta. This is to raise awareness about HIV because not everyone is aware of HIV resources. Hopefully, others will create a web map of other counties in the U.S. similar to this to create a convenient place to access facility testing and treatment information and locations.

This GIS database is a generalized land cover database designed for Regional Planning with a land use component used for forecasts and modeling at ARC. LandPro should not be taken out of its Regional context, though county-level or municipal-level analysis may be useful for transportation, environmental and land use planning.

Description This layer was developed by the Research & Analytics Division of the Atlanta Regional Commission and is a generalized land cover database designed for regional planning with a land use component used for forecasts and modeling at ARC. LandPro2012 should not be taken out of its regional context, though county-level or municipal-level analysis may be useful for transportation, environmental and land use planning. LandPro2012 is ARC's land use/land cover GIS database for the 21-county Atlanta Region (Cherokee, Clayton, Cobb, DeKalb, Douglas, Fayette, Fulton, Gwinnett, Henry, Rockdale, the EPA non-attainment (8hr standard) counties of Carroll, Coweta, Barrow, Bartow, Forsyth, Hall, Newton, Paulding, Spalding and Walton and Dawson which will become a part of the 2010 Urbanized Area). LandPro2012 was created by on-screen photo-interpretation and digitizing of ortho-rectified aerial photography. The primary source for this GIS database were the local parcels and the 2009 true color imagery with 1.64-foot pixel resolution, provided by Aerials Express, Inc. 2010 is the first year we have used parcel data to help more accurately delineate the LandPro categories.For ArcGIS 10 users: See full metadata by enabling FGDC metadata in ArcCatalog Customize > ArcCatalog Options > Metadata (tab)Though the terms are often used interchangeably, land use and land cover are not synonymous. Land cover generally refers to the natural or cultivated vegetation, rock, or water covering the land, as well as the developed surface which can be identified on aerial photography. Land use generally refers to the way that humans use or will use the land, regardless of its apparent land cover. Collateral data for the land cover mapping effort included the Aero Surveys of Georgia street atlas, the Georgia Department of Community Affairs (DCA) Community Facilities database and the USGS Digital Raster Graphics (DRGs) of 1:24,000 scale topographic maps. The land use component of this database was added after the land cover interpretation was completed, and is based primarily on ownership information provided by the 21 counties and the City of Atlanta for larger tracts of undeveloped land that meet the land use definition of "Extensive Institutional" or "Park Lands" (refer to the Code Descriptions and Discussion section below). Although some of the boundaries of these tracts may align with visible features from the aerial photography, these areas are generally "non-photo-identifiable," thus require other sources for accurate identification. The land use/cover classification system is adapted from the USGS (Anderson) classification system, incorporating a mix of level I, II and III classes. There are a total of 25 categories in ARC's land use/cover system (described below), 2 of which are used only for land use designations: Park Lands (Code 175) and Extensive Institutional (Code 125). The other 23 categories can describe land use and/or land cover, and in most cases will be the same. The LU code will differ from the LC code only where the Park Lands (Code 175) and Extensive Institutional (Code 125) land holdings have been identified from collateral sources of land ownership.Although similar to previous eras of ARC land use/cover databases developed before 1999 (1995, 1990 etc.), "LandPro" differs in many significant ways. Originally, ARC's land use and land cover database was built from 1975 data compiled by USGS at scales of 1:100,000 and selectively, 1:24,000. The coverage was updated in 1990 using SPOT satellite imagery and low-altitude aerial photography and again in 1995 using 1:24,000 scale panchromatic aerial photography. Unlike these previous 5-year updates, the 1999, 2001, 2003, 2005 2007, 2008 and 2009 LandPro databases were compiled at a larger scale (1:14,000) and do not directly reflect pre-1999 delineations. In addition, all components of LandPro were produced using digital orthophotos for on-screen photo-interpretation and digitizing, thus eliminating the use of unrectified photography and the need for data transfer and board digitizing. As a result, the positional accuracy of LandPro is much higher than in previous eras. There have also been some changes to the classification system prior to 1999. Previously, three categories of Forest (41-deciduous, 42-coniferous, and 43-mixed forest) were used; this version does not distinguish between coniferous and deciduous forest, thus Code 40 is used to simply designate Forest. Likewise, two categories of Wetlands (61-forested wetland, and 62-non-forested wetland) were used before; this version does not distinguish between forested and non-forested wetlands, thus Code 60 is used to simply designate Wetlands. With regard to Wetlands, the boundaries themselves are now based on the National Wetlands Inventory (NWI) delineations along with the CIR imagery. Furthermore, Code 51 has been renamed "Rivers" from "Streams and Canals" and represents the Chattahoochee and Etowah Rivers which have been identified in the land use/cover database. In addition to these changes, Code 52 has been dropped from the system as there are no known instances of naturally occurring lakes in the Region. Finally, the land use code for Park Lands has been changed from 173 to 175 so as to minimize confusion with the Parks land cover code, 173. There has been a change in the agriculture classification for LandPro2005 and any LandPro datasets hereafter. Previously, four categories of agriculture (21- agriculture-cropland and pasture, 22 - agriculture - orchards, 23 - agriculture - confined feeding operations and 24 - agriculture - other) were used; this version does not distinguish between the different agricultural lands. Code 20 is now used to designate agriculture. Due to new technology and the enhancements to this database, direct comparison between LandPro99, LandPro2001, LandPro2003 and landPro2005 and all successive updates are now possible, with the 1999 database serving as ARC's new baseline. Please note that as a result of the 2003 mapping effort, LandPro2001 has been adjusted for better comparison to LandPro2003 and is named "LandPro01_adj." Likewise, LandPro99 was previously adjusted when LandPro2001 was completed, but was not further adjusted following the 2003 update. Although some adjustments were originally made to the 1995 land use/cover database for modeling applications, direct comparisons to previous versions of ARC land use/cover before 1999 should be avoided in most cases.The 2010 update has moved away from using the (1:14,000) scale, as will any future updates. Due to the use of local parcels, we have begun to snap LandPro boundaries to the parcel data, making a more accurate dataset. The major change in this update was to make residential areas reflect modern zoning codes more closely. Due to these changes you will no longer be able to compare this dataset to previous years. High density (113) has changed from lots below .25 to lots .25 and smaller. Medium density (112) has changed from .25 to 2 acre lots, to .26 to 1 acre lots. Low density has changed from 2 to 5 acre lots to 1.1 to 2 acre lots. It must be noted that in the 2010 update, you still have old acreage standards reflected in the low density. This will be corrected in the 2011 and 2012 updates. The main focus of the 2010 update was to make sure the LandPro' residential areas reflected the local parcels and change LandPro based on the parcel acreage. DeKalb is the only county not corrected at this time because no parcels were available. The future updates will consist of but are not limited to, reclassifying areas in 111 that do not meet the new acreage standards, delineating and reclassifying Cell Towers, substations and transmission lines/power cuts from TCU (14) to a subset of this (142), reclassifying airports as 141 form TCU, and reclassifying landfills form urban other (17) to 174. Other changes are delineating more roads other than just Limited Access Highways, making sure parks match the already existing Land use parks layer, and beginning to differentiate office from commercial and commercial/industrial.Classification System:111: Low Density Single Family Residential - Houses on 1.1 - 2 acre lots. Though 2010 still reflects the old standard of lots up to 5 acres.112: Medium Density Single Family Residential - These areas usually occur in urban or suburban zones and are generally characterized by houses on .26 to 1 acre lots. This category accounts for the majority of residential land use in the Region and includes a wide variety of neighborhood types.113: High Density Residential - Areas that have predominantly been developed for concentrated single family residential use. These areas occur almost exclusively in urban neighborhoods with streets on a grid network, and are characterized by houses on lots .25 acre or smaller but may also include mixed residential areas with duplexes and small apartment buildings.117: Multifamily Residential - Residential areas comprised predominantly of apartment, condominium and townhouse complexes where net density generally exceeds eight units per acre. Typical apartment buildings are relatively easy to identify, but some high rise structures may be interpreted as, or combined with, office buildings, though many of these dwellings were identified and delineated in downtown and midtown for the first time with the 2003 update. Likewise, some smaller apartments and townhouses may be interpreted as, or combined with, medium- or high-density single family residential. Housing on military bases, campuses, resorts, agricultural properties and construction work sites is