View In:
ArcGIS Online Map Viewer
View Footprint In:
ArcGIS Online Map Viewer
Service Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The Lewis and Clark National Historic Trail is approximately 3,700 miles long, extending from Wood River, Illinois, to the Pacific Ocean in Oregon, following both the outbound and inbound routes of the Lewis and Clark Expedition. The trail connects 11 states (Illinois, Missouri, Kansas,Nebraska, Iowa, South Dakota, North Dakota, Montana, Idaho, Washington, and Oregon) and was established by Congress in 1978 as part of the national trails system (NTS) as one of four original national historic trails. This trail commemorates the 1804-1806 expedition of Lewis and Clark and the Corps of Discovery, which explored the Louisiana Territory and beyond. This epic journey contributed to significant scientific knowledge and profound political, social, economic, cultural, and environmental changes to the lands and the peoples of the North American continent. </SPAN></P><P><SPAN /></P><P><SPAN>This data set represents the official National Park Service centerline of the historic route of the Lewis and Clark National Historic Trail. As of 2017, this feature class represents the National Park Service's best approximation of the historic route of the Lewis and Clark Expedition of 1804-1806. The spatial data is derived from ArcInfo coverage of the historic channel of the Missouri River developed by James D. Harlan of the University of Missouri; Lewis and Clark overland trail data created by Steve F. Russell of Iowa State University; and Lewis and Clark Trail Maps produced by Martin Plamondon II. Data in this format can be used on digital online maps or downloaded and used within desktop applications. Please see the access and user constraints below for more information.</SPAN></P></DIV></DIV></DIV>
All Layers and Tables Has Versioned Data: false
MaxRecordCount: 2000
Supported Query Formats: JSON
Supports Query Data Elements: true
Layers:
Description: The Lewis and Clark National Historic Trail is approximately 3,700 miles long, extending from Wood River, Illinois, to the Pacific Ocean in Oregon, following both the outbound and inbound routes of the Lewis and Clark Expedition. The trail connects 11 states (Illinois, Missouri, Kansas,Nebraska, Iowa, South Dakota, North Dakota, Montana, Idaho, Washington, and Oregon) and was established by Congress in 1978 as part of the national trails system (NTS) as one of four original national historic trails. This trail commemorates the 1804-1806 expedition of Lewis and Clark and the Corps of Discovery, which explored the Louisiana Territory and beyond. This epic journey contributed to significant scientific knowledge and profound political, social, economic, cultural, and environmental changes to the lands and the peoples of the North American continent. This data set represents the official National Park Service centerline of the historic route of the Lewis and Clark National Historic Trail. As of 2017, this feature class represents the National Park Service's best approximation of the historic route of the Lewis and Clark Expedition of 1804-1806. The spatial data is derived from ArcInfo coverage of the historic channel of the Missouri River developed by James D. Harlan of the University of Missouri; Lewis and Clark overland trail data created by Steve F. Russell of Iowa State University; and Lewis and Clark Trail Maps produced by Martin Plamondon II. Data in this format can be used on digital online maps or downloaded and used within desktop applications. Please see the access and user constraints below for more information.
Service Item Id: 45a3fa380b6f494bac0591d34890c5b4
Copyright Text: National Park Service
Spatial Reference:
102726
(102726)
LatestVCSWkid(0)
Initial Extent:
XMin: 6698148.789826386
YMin: -3404149.6197194294
XMax: 1.7221215255005628E7
YMax: 4733566.121007673
Spatial Reference: 102726
(102726)
LatestVCSWkid(0)
Full Extent:
XMin: 7176469.9927890785
YMin: -1873575.0516678416
XMax: 1.6742894052042935E7
YMax: 3202991.552956092
Spatial Reference: 102726
(102726)
LatestVCSWkid(0)
Units: esriFeet
Document Info:
Title: Map4
Author:
Comments:
Subject:
Category:
Keywords: Esri Training Services,StartDataMgmt,Lewis and Clark,Lewis and Clark Trail,National Park Service,historic,trail,national historic trail,6831
AntialiasingMode: null
TextAntialiasingMode: null
Enable Z Defaults: false
Supports ApplyEdits With Global Ids: false
Support True Curves : true
Only Allow TrueCurve Updates By TrueCurveClients : true
Supports Return Service Edits Option : true
Supports Dynamic Layers: false
Child Resources:
Info
Uploads
Query Data Elements
Relationships
Supported Operations:
Query
Query Contingent Values
QueryDomains
Apply Edits
Extract Changes