Colorado Trail Explorer (COTREX)

COTREX Trails and Trailheads Added in February 2019, the Colorado Trail System, now titled the Colorado Trail Explorer (COTREX), endeavors to map every trail in the state of Colorado. Currently there are nearly 40,000 miles of trails mapped. Trails come from a variety of sources (USFS, BLM, local parks & recreation departments, local governments) and are compiled by CPW contractor Natural Atlas. Responsibility for accuracy of the data rests with the source. CPW Trail Segments Recognizing that an all-inclusive, spatially-aware model of trails Colorado State Park is a useful management tool and a valuable public resource this geodatabase is designed to accomplish three objectives. 1. Inventorying all designated trails Colorado Parks & Wildlife maintain in Colorado State associate each trail segment with 38 applicable attributes. (length, width, surface, difficulty, etc.) 2. Determine and track if the following 11 uses are permitted on each trail segment: 1:Hiking, 2:Biking, 3: Equestrian 4:Pets, 5:Snowshoeing. 6: Cross Country Skiing, 7: Snowmobiling, 8: Grooming, 9: OHV 10: Other Power Driven Mobility Devices (OPDMD), 11:Wheelchair friendliness (Not ADA accessibility) 3. Model Colorado State Park Trail system in a spatially aware three dimensional space and associate each trail segment to 38 attributes that can be used to producing a set of standardized trail maps for public and internal use.2019年2月新增的科罗拉多步道探索者（COTREX）步道与步道起点数据集：科罗拉多步道系统现已更名为科罗拉多步道探索者（COTREX），旨在全面绘制科罗拉多州境内的所有步道。目前已完成绘制的步道总长近40000英里。步道数据源自多个渠道，包括美国林务局（USFS）、美国土地管理局（BLM）、地方公园与休闲部门及地方政府，由科罗拉多公园与野生动物局（Colorado Parks & Wildlife，简称CPW）的承包商Natural Atlas整合完成。数据准确性的责任由各数据来源方承担。 科罗拉多公园与野生动物局步道段数据集：鉴于针对科罗拉多州立公园的涵盖全面且具备空间感知能力的步道模型，可作为实用的管理工具与宝贵的公共资源，本地理数据库旨在实现三大目标： 1. 盘点科罗拉多公园与野生动物局（CPW）在科罗拉多州内管护的所有指定步道，并为每个步道段关联38项适用属性，包括长度、宽度、路面类型、难度等级等； 2. 确定并追踪各步道段是否允许以下11类活动使用：1.徒步旅行，2.骑行，3.马术活动，4.宠物准入，5.雪鞋行走，6.越野滑雪，7.雪地摩托通行，8.步道修整作业，9.全地形车（OHV）通行，10.其他动力驱动移动设备（OPDMD）通行，11.轮椅友好通行（非《美国残疾人法案》（ADA）规定的无障碍标准）； 3. 在具备空间感知能力的三维空间中构建科罗拉多州立公园步道系统模型，并为每个步道段关联38项属性，用于生成面向公众与内部使用的标准化步道地图集。

搜集汇总

背景与挑战

背景概述

Colorado Trail Explorer (COTREX) 是一个科罗拉多州步道地图系统，旨在绘制全州所有步道，目前包含近 40,000 英里步道，数据来源于多个机构并由 Natural Atlas 编译。该数据集详细记录每条步道段的 38 个属性（如长度、难度等）和 11 种允许用途（如徒步、骑行），用于步道管理和提供公共标准化地图资源。