MARIS Designated_Highways (2010) July 2010Designated_Highwaysvector digital datahttp://www.maris.state.ms.us/HTM/DownloadData/Statewide-Theme.htm enGIS Vector data set of Interstates, U.S. Highways, Mississippi State Highways, the Natchez Trace Parkway, and exits created, edited, and additional attributes added by MARIS staff.Data were compiled for use in accurate mapping and cartographic representation of highways.Metadata for this statewide data set was created by MARIS staff. July 2010 publication date Complete As needed -91.630582-88.10907435.00504330.226951 328323.156300649790.2500001049361.2500001577808.125000 ISO19115 highwaysInterstatesUS HighwaysMS HighwaysTransportation none Mississippi USA none. Data users are encouraged to read this metadata record to better comprehend and utilize the described data set. MARIS should be recognize as a source data provider on all data derived from this data set. The data are not survey products and not intended for legal use. Mississippi Automated Resource Information System (MARIS) Steve Walker GIS Operations Manager mailing and physical address
3825 Ridgewood Road
Jackson MS 39211-6453 USA (601) 432-6149 (601) 432-6893 swalker@ihl.state.ms.us Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.3000 ShapefileFull credit for the spatial aspect of this data set should be given to MARIS. Attribute values were validated via cross-checks with exisiting data resources including photographs, maps, imagery, and scientific reports. All line work is checked for topological integrity and to ensure that polygons are fully enclosed, no duplicate lines or points exists, line segments are composed of sequentially numbered coordinate pairs, intersecting lines are separated by a node, and no dangling lines exist. Topological checks and strucuturing are performed using the ArcInfo software. Data dictionary specification are automatically implemented via the ESRI Info database management software. Data collected from external data providers are randomly verified. The data are complete with respect to the data publication date and scale. Feature locations were were validated via cross-checks with exisiting data resources including photographs, maps, imagery, and scientific reports. The highway database was collected by heads-up digitization over aerial photography. Aerial Photography sources are MDEM and NAIP. Digital and hard copy sources are listed in Source Information "Other Sources". Jason KnightMARISGIS Manager601-432-6504jknight@ihl.state.ms.usArcGIS 9.0July 2010NAIPOther SourcesMDEM chartMARISPrimary source of both spatial data and attributes.chartMS DOTDetailed description of all highway start and stop locations. Publication No. MDOT-85-2007-05discNAIPImagery used to align the vector placement of highways. NAIP from 2007 - 2009 was used in creation of original linework. Imagery was 2007 NAIP - 1 meter, 2009 NAIP - 1 meter ortho-rectified.digital tape mediaMDEMMS Coordinating Council for Remote Sensing and Geographic Information Systems (MCCRSGIS) 2006 2 foot resolution leaf-off imagery was also used for alignment of highways.MDEMMS Department of Environmental Quality FIPS = 28 (Mississippi) VectorSimplePolylineFALSE581FALSEFALSEString581 coordinate pair 0.0000010.000001 meters Transverse Mercator0.999834-89.75000032.500000500000.0000001300000.000000 North American Datum of 1983 Geodetic Reference System 80 6378137.000000 298.257222 GCS_North_American_1983NAD_1983_Mississippi_TM Steve Walker Mississippi Automated Resource Information System (MARIS) GIS Operations Manager mailing and physical address
3825 Ridgewood Road
Jackson MS 39211-6453 USA 601.432.6149 601.432.6893 swalker@ihl.state.ms.us 8:00 a.m. - 4:00 p.m. CST Map Files The information contained in this catalog and data distributed by the Board of Trustees / Institutions of Higher Learning's MARIS Technical Center (MTC) is derived from a variety of public and private sector sources considered  to be dependable, but the accuracy, completeness, and currency thereof are not guaranteed. The IHL/MTC makes no warranties, expressed or implied as to the accuracy, completeness, currency, reliability, or suitability for any particular purpose of information or data contained in or generated from the state geographic database. Additionally, the State of Mississippi, the Board of  Trustees for IHL or any employee thereof assume no liability associated with the use of these data. ARCE (ArcInfo export ), ArcGIS (shapefile) TAR, WinZip 4.2424.242 http://www.maris.state.ms.us/Data_Warehouse/Download_Data/download_data.html CD-ROM CD Write Direct downloads and CDs of standard MARIS products are available free of charge 20100701 Mississippi Automated Resource Information System (MARIS) Steve Walker GIS Operations Manager mailing and physical address
3825 Ridgewood Road
Jackson MS 39211-6453 USA (601) 432-6149 (601) 432-6893 swalker@ihl.state.ms.us FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time none none enhttp://www.esri.com/metadata/esriprof80.htmlESRI Metadata Profile 2010062314592100FALSE20100701124609002010070112460900{D0A86365-8A1E-48AB-8546-9B152F839EFB}Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.3000Designated_Highways328323.1563649790.251577808.1251049361.251-91.630582-88.10907435.00504330.2269511ISO 19115 Geographic Information - MetadataDIS_ESRI1.0dataset002file://\\SWALKER-6712\E$\DATA\Highways_2010\Designated_Highways.shpLocal Area Network4.242Shapefile20100701NAD_1983_Mississippi_TM581Designated_HighwaysFeature Class581Interstates, US and MS State HighwaysMARISFIDFIDOID400Internal feature number.ESRISequential unique whole numbers that are automatically generated.ShapeShapeGeometry000Feature geometry.ESRICoordinates defining the features.OBJECTIDOBJECTIDNumber9Internal IDESRICoordinates defining the features.LENGTHLENGTHFloat13Segment LengthESRICoordinates defining the features.11HWYNAMEHWYNAMEString40Primary Highway NameMARISCoordinates defining the features.Shape_LengShape_LengFloat19ESRI Internal arc lengthESRICoordinates defining the features.11ClassCLASSSmallInteger41InterstateMARIS2U.S. HighwayMARIS3One or two Digit State HighwayMARIS4Three digit State highwayMARIS5Natchez Trace ParkwayMARIS9ExitMARISType of RoadMARIS40ALT1_DESINALT1_DESINString25Alternate Class 1 Name(s) of HighwayMARISCoordinates defining the features.ALT2_DESINALT2_DESINString25Alternate Class 2 Name(s) of HighwayMARISCoordinates defining the features.ALT3_DESINALT3_DESINString25Alternate Class 3 Name(s) of HighwayMARISCoordinates defining the features.ALT4_DESINALT4_DESINString25Alternate Class 4 Name(s) of HighwayMARISCoordinates defining the features.ALT5_DESINALT5_DESINString25Alternate Class 5 Name(s) of HighwayMARISCoordinates defining the features.ALT6_DESINALT6_DESINString25Alternate Class 6 Name(s) of HighwayMARISCoordinates defining the features.ALT7_DESINALT7_DESINString25Alternate Class 7 Name(s) of HighwayMARISCoordinates defining the features.