- API
Railroad_Crossings_MD
opendata.maryland.gov | Last Updated 2024-04-24T21:15:54.000ZSummary Rail Crossings is a spatial file maintained by the Federal Railroad Administration (FRA) for use by States and railroads. Description FRA Grade Crossings is a spatial file that originates from the National Highway-Rail Crossing, Inventory Program. The program is to provide information to Federal, State, and local governments, as well as the railroad industry for the improvements of safety at highway-rail crossing. Credits Federal Railroad Administration (FRA) Use limitations There are no access and use limitations for this item. Extent West -79.491008 East -75.178954 North 39.733500 South 38.051719 Scale Range Maximum (zoomed in) 1:5,000 Minimum (zoomed out) 1:150,000,000 ArcGIS Metadata ▼►Topics and Keywords ▼►Themes or categories of the resource transportation * Content type Downloadable Data Export to FGDC CSDGM XML format as Resource Description No Temporal keywords 2013 Theme keywords Rail Theme keywords Grade Crossing Theme keywords Rail Crossings Citation ▼►Title rr_crossings Creation date 2013-03-15 00:00:00 Presentation formats * digital map Citation Contacts ▼►Responsible party Individual's name Raquel Hunt Organization's name Federal Railroad Administration (FRA) Contact's position GIS Program Manager Contact's role custodian Responsible party Organization's name Research and Innovative Technology Administration/Bureau of Transportation Statistics Individual's name National Transportation Atlas Database (NTAD) 2013 Contact's position Geospatial Information Systems Contact's role distributor Contact information ▼►Phone Voice 202-366-DATA Address Type Delivery point 1200 New Jersey Ave. SE City Washington Administrative area DC Postal code 20590 e-mail address answers@BTS.gov Resource Details ▼►Dataset languages * English (UNITED STATES) Dataset character set utf8 - 8 bit UCS Transfer Format Spatial representation type * vector * Processing environment Microsoft Windows 7 Version 6.1 (Build 7600) ; Esri ArcGIS 10.2.0.3348 Credits Federal Railroad Administration (FRA) ArcGIS item properties * Name USDOT_RRCROSSINGS_MD * Size 0.047 Location withheld * Access protocol Local Area Network Extents ▼►Extent Geographic extent Bounding rectangle Extent type Extent used for searching * West longitude -79.491008 * East longitude -75.178954 * North latitude 39.733500 * South latitude 38.051719 * Extent contains the resource Yes Extent in the item's coordinate system * West longitude 611522.170675 * East longitude 1824600.445629 * South latitude 149575.449134 * North latitude 752756.624659 * Extent contains the resource Yes Resource Points of Contact ▼►Point of contact Individual's name Raquel Hunt Organization's name Federal Railroad Administration (FRA) Contact's position GIS Program Manager Contact's role custodian Resource Maintenance ▼►Resource maintenance Update frequency annually Resource Constraints ▼►Constraints Limitations of use There are no access and use limitations for this item. Spatial Reference ▼►ArcGIS coordinate system * Type Projected * Geographic coordinate reference GCS_North_American_1983_HARN * Projection NAD_1983_HARN_StatePlane_Maryland_FIPS_1900_Feet * Coordinate reference details Projected coordinate system Well-known identifier 2893 X origin -120561100 Y origin -95444400 XY scale 36953082.294548117 Z origin -100000 Z scale 10000 M origin -100000 M scale 10000 XY tolerance 0.0032808333333333331 Z tolerance 0.001 M tolerance 0.001 High precision true Latest well-known identifier 2893 Well-known text PROJCS["NAD_1983_HARN_StatePlane_Maryland_FIPS_1900_Feet",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_North_American_1983_HARN",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree"
- API
MD iMAP: Maryland American Community Survey - ACS ZIP Code Tabulation Areas (ZCTAs)
opendata.maryland.gov | Last Updated 2020-01-25T00:28:08.000ZThis is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The American Community Survey (ACS) is a nationwide - continuous survey designed to provide communities with reliable and timely demographic - housing - social and economic data. The ACS replaces the decennial census long form in 2010 and every year thereafter. The annual ACS sample is smaller than that of previous long form surveys resulting in a larger sampling error. Coefficients of Variation (CVs) - which are statistical measures that show the relative amount of sampling error associated with an estimate - are presented here as a measure of reliability and usability of the data. The unit of geography used for the 2010 - 2014 data is the ZIP Code Tabulation Area (ZCTA). ZCTAs are statistical geographic areas produced by the Census Bureau by aggregating census blocks to create generalized areas closely resembling the U.S. Postal Service's postal ZIP codes.Feature Service Link:http://geodata.md.gov/imap/rest/services/Demographics/MD_AmericanCommunitySurvey/FeatureServer/1 ADDITIONAL LICENSE TERMS: The Spatial Data and the information therein (collectively "the Data") is provided "as is" without warranty of any kind either expressed implied or statutory. The user assumes the entire risk as to quality and performance of the Data. No guarantee of accuracy is granted nor is any responsibility for reliance thereon assumed. In no event shall the State of Maryland be liable for direct indirect incidental consequential or special damages of any kind. The State of Maryland does not accept liability for any damages or misrepresentation caused by inaccuracies in the Data or as a result to changes to the Data nor is there responsibility assumed to maintain the Data in any manner or form. The Data can be freely distributed as long as the metadata entry is not modified or deleted. Any data derived from the Data must acknowledge the State of Maryland in the metadata.
- API
MD iMAP: Maryland Archived American Community Survey Zip Code Tabulation Areas 2009 to 2013
opendata.maryland.gov | Last Updated 2020-01-25T00:29:48.000ZThis is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The American Community Survey (ACS) is a nationwide - continuous survey designed to provide communities with reliable and timely demographic - housing - social and economic data. The ACS replaces the decennial census long form in 2010 and every year thereafter. The annual ACS sample is smaller than that of previous long form surveys resulting in a larger sampling error. Coefficients of Variation (CVs) - which are statistical measures that show the relative amount of sampling error associated with an estimate - are presented here as a measure of reliability and usability of the data. The unit of geography used for the 2009 - 2013 data is the ZIP Code Tabulation Area (ZCTA). ZCTAs are statistical geographic areas produced by the Census Bureau by aggregating census blocks to create generalized areas closely resembling the U.S. Postal Service's postal ZIP codes. Map Service Link: http://archive.geodata.md.gov/imap/rest/services/ Demographics/MD_ArchivedAmericanCommunitySurvey/MapServer/3 ADDITIONAL LICENSE TERMS: The Spatial Data and the information therein (collectively "the Data") is provided "as is" without warranty of any kind either expressed implied or statutory. The user assumes the entire risk as to quality and performance of the Data. No guarantee of accuracy is granted nor is any responsibility for reliance thereon assumed. In no event shall the State of Maryland be liable for direct indirect incidental consequential or special damages of any kind. The State of Maryland does not accept liability for any damages or misrepresentation caused by inaccuracies in the Data or as a result to changes to the Data nor is there responsibility assumed to maintain the Data in any manner or form. The Data can be freely distributed as long as the metadata entry is not modified or deleted. Any data derived from the Data must acknowledge the State of Maryland in the metadata.
- API
Hospitalization Rate Related To Alzheimer's Or Other Dementias 2008-2017
opendata.maryland.gov | Last Updated 2024-08-14T16:59:27.000ZThis is historical data. The update frequency has been set to "Static Data" and is here for historic value. Updated 8/14/2024. Hospitalization Rate Related To Alzheimer's Or Other Dementias - This indicator shows the rate of hospitalizations related to Alzheimer's or other dementias (per 100,000 population). In the US, an estimated 5.4 million people are living with Alzheimer’s disease. Reducing the proportion of hospitalizations related to Alzheimer's and other dementias can decrease burdens on individuals, families, and the health care system in 2014.
- API
Maryland Per Capita Personal Income (Constant 2017 Dollars): 2012-2022
opendata.maryland.gov | Last Updated 2024-03-08T21:46:01.000ZMaryland Per Capita Personal Income (Constant 2017 Dollars) from 2012-2022. Source U.S. Bureau of Economic Analysis (BEA), December 2023.
- API
MD COVID-19 - Total Number Released from Isolation: CovidLINK
opendata.maryland.gov | Last Updated 2022-08-23T11:02:48.000Z<b>NOTE:</b> This layer is deprecated (last updated 3/14/2022). Was formerly a daily update. <b>Summary</b> The cumulative number of COVID-19 positive Maryland residents who have been released from home isolation. <b>Description</b> The MD COVID-19 - Total Number Released from Isolation data layer is a collection of the statewide cumulative total of individuals who tested positive for COVID-19 that have been reported each day by each local health department via the ESSENCE system as having been released from home isolation. As "recovery” can mean different things as people experience COVID-19 disease to varying degrees of severity, MDH reports on individuals released from isolation. “Released from isolation” refers to those who have met criteria and are well enough to be released from home isolation. Some of these individuals may have been hospitalized at some point. <b>Terms of Use</b> The Spatial Data, and the information therein, (collectively the "Data") is provided "as is" without warranty of any kind, either expressed, implied, or statutory. The user assumes the entire risk as to quality and performance of the Data. No guarantee of accuracy is granted, nor is any responsibility for reliance thereon assumed. In no event shall the State of Maryland be liable for direct, indirect, incidental, consequential or special damages of any kind. The State of Maryland does not accept liability for any damages or misrepresentation caused by inaccuracies in the Data or as a result to changes to the Data, nor is there responsibility assumed to maintain the Data in any manner or form. The Data can be freely distributed as long as the metadata entry is not modified or deleted. Any data derived from the Data must acknowledge the State of Maryland in the metadata.
- API
SHIP Life Expectancy 2010-2021
opendata.maryland.gov | Last Updated 2024-02-22T19:46:54.000ZLife Expectancy - This indicator shows life expectancy from birth, in years. Life expectancy is a summary measure used to describe overall health. Life expectancy at birth is the average number of years a newborn is expected to live given current conditions. The life expectancy in the US is the highest in recorded history thanks to public health interventions such as improvements in sanitation and food safety, development and use of vaccines, and health promotion efforts. <a href ="https://health.maryland.gov/pophealth/Documents/SHIP/SHIP%20Lite%20Data%20Details/Life%20Expectancy.pdf" > Link to Data Details </a>
- API
Maryland Statewide Federal Lands
opendata.maryland.gov | Last Updated 2024-04-24T21:15:50.000ZThis dataset consists of land areas that are run and maintained by U.S. Governmental authorities. These files were created for planning purposes and should not be used as a definitive source of mapped data for any of the associated types of land ownership. There have been intentional omissions due to sensitive data types and in some cases, the source documents cannot be considered complete. The Federal Lands data layer was updated to show the most current known lands presently owned by the Federal Government. The sources of the updates came from several sources (the US Park Service, Maryland Department of Planning, MD Property View, ed. 2005, etc.). Ownership status was checked over parcel boundaries and known property records for completeness and accuracy. US Postal properties were not included in this data set.
- API
SHIP Children with Elevated Blood Lead Levels 2009-2020
opendata.maryland.gov | Last Updated 2024-08-14T17:19:57.000ZThis is historical data. The update frequency has been set to "Static Data" and is here for historic value. Updated on 8/14/2024 Children with Elevated Blood Lead Levels - "Lead is a toxic metal that has no safe level. Children are especially sensitive to lead exposure. The legal definition of an elevated blood lead level in Maryland is 10 micrograms/deciliter (mcg/dL), but the current CDC and Maryland guidelines for health care providers urge follow up for any child with a level of 5 mcg/dL or higher. Children most often are exposed to lead if they swallow dust containing lead paint, usually when there is peeling, flaking, or chipping lead paint or from home renovation. Maryland health care providers are now supposed to test all children born on or after January 1, 2015 at their 12 and 24 month well child visits. <a href = "https://health.maryland.gov/pophealth/Documents/SHIP/SHIP%20Lite%20Data%20Details/Children%20with%20Elevated%20Blood%20Lead%20Levels.pdf" > Link to Data Details </a> "
- API
Percent of Structurally Deficient Bridges - 2011 to 2014
opendata.maryland.gov | Last Updated 2023-04-12T13:36:54.000ZThe percentage of MDTA structurally deficient (SD) bridges within a given Calendar year. Inspections are conducted every year on all MDTA facilities. Defects identified in yearly inspections are assigned a defect rating based on severity by the inspector. As a measure of quality assurance and control, the rating is reviewed and confirmed by in-house inspection staff during review of the inspection reports. The defects are prioritized based on the confirmed rating and major rehabilitation, total replacement or proactive system preservation projects are developed based on the priorities and overall condition assessment. Bridges are considered structurally deficient if significant load carrying elements are found to be in a poor (or worse) condition due to deterioration and/or damage, or have a low weight restriction. The fact that a bridge is structurally deficient does not imply that it is unsafe. MDTA reported 5 structurally deficient bridges from the 2011 inspection cycle and four of these bridges are already in construction with the fifth in design for full replacement in 2014. The number of structurally deficient bridges is not anticipated to increase significantly over the next several years as MDTA continues to address needs using a bridge management system to identify and address those bridges that are nearing the end of their useful life.