FLORIDA GEOGRAPHIC DATA LIBRARY DOCUMENTATION
VERSION 2006

TITLE: MARTIN COUNTY SIDEWALKS 

Geodataset Name:       C43_SIDEWALKS
Geodataset Type:       SHAPEFILE
Geodataset Feature:    Polyline
Feature Count:         4082
GENERAL DESCRIPTION:
This dataset contains County-wide coverage of all sidewalks within Martin County, Florida. This dataset was created to show all sidewalks in Martin County regardless of ownership or maintenance responsibility. This dataset was developed in order to provide a clear holistic picture of the sidewalk network in Martin County and is intended to be used to perform analysis on the network connectivity and the efficiency of the entire network. 
DATA SOURCE(S):                    Martin County BOCC ITS
SCALE OF ORIGINAL SOURCE MAPS:     N/A
DATE OF AUTOMATION OF SOURCE:      20041202
GEODATASET EXTENT:                 MARTIN COUNTY, FL

FEATURE ATTRIBUTE TABLES: 

Datafile Name: C43_SIDEWALKS.DBF
ITEM NAME WIDTH TYPE
AUTOID
10 Number
FIELDCHECK
25 String
FGDLAQDATE
8 Date
OBJECTID
4 OID
DESCRIPT
25 String
SHAPE
4 Geometry
SHAPE.LEN
0 Double

FEATURE ATTRIBUTE TABLES CODES AND VALUES:

Item

Item Description





AUTOID

GeoPlan Center Internal Feature Number.
















FIELDCHECK

Not defined by source.
















FGDLAQDATE

The date FGDL acquired the data from the Source.
















OBJECTID

Internal feature number.
















DESCRIPT

Based on FIELDCHECK
















SHAPE

Feature geometry.
















SHAPE.LEN

No description




























USER NOTES:








This data is provided 'as is'. GeoPlan relied on the integrity of the original data layer's topology













This data is provided 'as is' by GeoPlan and is complete to our knowledge.













GeoPlan relied on the integrity of the attribute information within the original data.

























The data was created to serve as base information for use in GIS systems for a variety of planning and analytical purposes.















This data is provided 'as is' and its horizontal positional accuracy has not been verified by GeoPlan















This data is provided 'as is' and its vertical positional accuracy has not been verified by GeoPlan















THE DATA INCLUDED IN FGDL ARE 'AS IS' AND SHOULD NOT BE CONSTRUED AS LEGALLY BINDING. THE UNIVERSITY OF FLORIDA GEOPLAN CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED AS A RESULT OF USING, MODIFYING, CONTRIBUTING OR DISTRIBUTING THE MATERIALS

A note about data scale: 

Scale is an important factor in data usage.  Certain scale datasets are not suitable for some project, analysis, or modeling purposes. Please be sure you are using the best available data. 

1:24000 scale datasets are recommended for projects that are at the county level. 1:24000 data should NOT be used for high accuracy base mapping such as property parcel boundaries.

1:100000 scale datasets are recommended for projects that are at the multi-county or regional level.  1:125000 scale datasets are recommended for projects that are at the regional or state level or larger.

Vector datasets with no defined scale or accuracy should be considered suspect.  Make sure you are familiar with your data before using it for projects or analysis.  Every effort has been made to supply the user with data documentation. For additional information, see the References section and the Data Source Contact section of this documentation. For more information regarding scale and accuracy, see our webpage at: http://geoplan.ufl.edu/education.html








REFERENCES: 






Martin County BOCC - Jamie Perrie

http://www.martin.fl.us/portal/page?_pageid=213,1&_dad=portal&_schema=PORTAL

http://www.martin.fl.us/portal/page?_pageid=344,1&_dad=portal&_schema=portal









DATA LINEAGE SUMMARY: 








This data was originally created by the Martin County BOCC, 
in the State Plane 83 East (feet) NAD83 projection.
Process Date: 20041202


The GeoPlan Center received, the data via EMAIL. 
-The shapefile was reprojected to FGDL Albers HPGN 
(See "Map Projection Parameters" below) .
-Added DESCRIPT field based on FIELDCHECK to attribute table.
Process Date: 20051025


Metadata imported.
Process Date: 








MAP PROJECTION PARAMETERS: 



Projection                          ALBERS
Datum                               HPGN
Units                               METERS
Spheroid                            GRS1980
1st Standard Parallel               24  0  0.000
2nd Standard Parallel               31 30  0.000
Central Meridian                   -84 00  0.000
Latitude of Projection's Origin     24  0  0.000
False Easting (meters)              400000.00000
False Northing (meters)             0.00000




DATA SOURCE CONTACT (S):








Name:
Abbr. Name:
Address:


Phone:

Web site:
E-mail:
Contact Person:
         Phone:
        E-mail:




Martin County BOCC
Martin County BOCC
2401 SE Monterey Rd
Stuart, FL
34996
772-221-7228


http://www.martin.fl.us

ITS Department









FGDL CONTACT:

Name:                   FLORIDA GEOGRAPHIC DATA LIBRARY
Abbr. Name:             FGDL
Address:                Florida Geographic Data Library
                        431 Architecture Building
                        PO Box 115706
                        Gainesville, FL  32611-5706
Web site:               http://www.fgdl.org

Contact FGDL: 

      Technical Support:	        http://www.fgdl.org/fgdlfeed.html
      FGDL Frequently Asked Questions:  http://www.fgdl.org/fgdlfaq.html
      FGDL Mailing Lists:		http://www.fgdl.org/fgdl-l.html
      For FGDL Software:                http://www.fgdl.org/software.html