openlayers3访问arcgisServe的WMTS服务的方法

前提条件：arcgis server已发布切片服务（使用缓存）

本次使用的是建立好的11级缓存

Arcgis Server服务端信息

Description: 

Copyright Text: 

Spatial Reference: 4544  (4544) 


Single Fused Map Cache: true 

Tile Info:
Height: 256
Width: 256
DPI: 96
Levels of Detail: 12
Level ID: 0 [ Start Tile, End Tile ]
Resolution: 132.2919312505292
Scale: 500000
Level ID: 1 [ Start Tile, End Tile ]
Resolution: 66.1459656252646
Scale: 250000
Level ID: 2 [ Start Tile, End Tile ]
Resolution: 33.0729828126323
Scale: 125000
Level ID: 3 [ Start Tile, End Tile ]
Resolution: 16.933367200067735
Scale: 64000
Level ID: 4 [ Start Tile, End Tile ]
Resolution: 8.466683600033868
Scale: 32000
Level ID: 5 [ Start Tile, End Tile ]
Resolution: 4.233341800016934
Scale: 16000
Level ID: 6 [ Start Tile, End Tile ]
Resolution: 2.116670900008467
Scale: 8000
Level ID: 7 [ Start Tile, End Tile ]
Resolution: 1.0583354500042335
Scale: 4000
Level ID: 8 [ Start Tile, End Tile ]
Resolution: 0.5291677250021167
Scale: 2000
Level ID: 9 [ Start Tile, End Tile ]
Resolution: 0.26458386250105836
Scale: 1000
Level ID: 10 [ Start Tile, End Tile ]
Resolution: 0.13229193125052918
Scale: 500
Level ID: 11 [ Start Tile, End Tile ]
Resolution: 0.06614596562526459
Scale: 250
Format: JPEG
Compression Quality: 75.0
Origin: X: -5123200.0 
Y: 1.00021E7 
Spatial Reference: 4544  (4544) 
Initial Extent:
XMin: 394656.66616090515
YMin: 3470399.903611344
XMax: 470539.3179262086
YMax: 3516675.621162779
Spatial Reference: 4544  (4544) 

Full Extent:
XMin: 422000
YMin: 3471308.563913471
XMax: 465999.95
YMax: 3514000
Spatial Reference: 4544  (4544) 

Units: esriMeters 

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:
Title: 
Author: 
Comments: 
Subject: 
Category: 
Keywords: 
AntialiasingMode: None
TextAntialiasingMode: Force
Supports Dynamic Layers: false

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, AMF

Min Scale: 500000

Max Scale: 250

openlayers代码

 var tileGridWMTS = new ol.tilegrid.WMTS({
 //分辨率，每级对应的分辨率，可在arcgis server的mapserver最后面找到
            resolutions: [132.2919312505292,
                        66.1459656252646,
                        33.0729828126323,
                        16.933367200067735,
                  8.466683600033868,
                 4.233341800016934,
                2.116670900008467,
                1.0583354500042335,
                0.5291677250021167,
                0.26458386250105836,
                0.13229193125052918,
                0.06614596562526459
            ],
            //原点
            origin: [-5123200.0, 1.00021E7],
            tileSize: 256,
            //每级对应的id，与分辨率数组长度一致，必填。可在WMTS描述文档的找到
            matrixIds: ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11" ]

        });
        var smOption = {
            name: "test",
            tileGrid: tileGridWMTS,
            matrixSet: 'default028mm',
            projection: projection,
            layer: "AZImages",
            style: "default",
            version: "1.0.0",
            format: "image/jpg",
            transition: 0,
            opaque: 0,
            requestEncoding: "REST",
            //路径可以在WMTS描述文档里面的里找到
            url: "https://服务器ip:6080/arcgis/rest/services/AZImages/MapServer/WMTS/tile/1.0.0/AZImages/{Style}/{TileMatrixSet}/{TileMatrix}/{TileRow}/{TileCol}.jpg"
        }
        /**
         * 底图图层
         */
        var baseLayer = new ol.layer.Tile({
            source: new ol.source.WMTS(smOption)
        });

然后添加到ol.Map的图层里面即可。