# Interface: IConditionQueryFeatures

条件查询实体参数

# Hierarchy

# Table of contents

# Properties

# Properties

# beginpos

Optional beginpos: number

记录开始位置.


# bounds

Optional bounds: [number, number, number, number]

范围.


# condition

condition: string

条件.


# fields

Optional fields: string

是返回的字段列表,多个之是用逗号,分开,如. "name,objectid"

Inherited from: IQueryBaseFeatures.fields


# geom

Optional geom: boolean

是否为几何图形查询.

Inherited from: IQueryBaseFeatures.geom


# includegeom

Optional includegeom: boolean

是否返回几何数据,为了性能问题,realgeom为false时,如果返回条数大于1.只会返回每个实体的外包矩形,如果条数为1的话,会返回此实体的真实geojson;realgeom为true时每条都会返回实体的geojson


# isContains

Optional isContains: boolean

是否为包含关系, true为包含关系,false为相交关系,默认false. (传入了bounds进行范围查询时有效)


# layer

Optional layer: string

图层名称(为空时采用当前打开的地图图层名称).

Inherited from: IQueryBaseFeatures.layer


# limit

Optional limit: number

返回最多的记录条数.

Inherited from: IQueryBaseFeatures.limit


# mapid

Optional mapid: string

地图ID(为空时采用当前打开的mapid).

Inherited from: IQueryBaseFeatures.mapid


# realgeom

Optional realgeom: boolean

是否返回真实实体几何geojson.与 includegeom参数,结合使用。参考includegeom的用法


# simplifyTolerance

Optional simplifyTolerance: boolean

GeoJSON几何数据简化墨托卡距离,默认为零,不简化。例如允许10级别以上一个像素级别的误差,可用 map.pixelToGeoLength(1, 10) * vjmap.Projection.EQUATORIAL_SEMIPERIMETER * 2 / map.getGeoBounds(1.0).width()

Inherited from: IQueryBaseFeatures.simplifyTolerance


# version

Optional version: string

地图版本(为空时采用当前打开的地图版本).

Inherited from: IQueryBaseFeatures.version


# zoom

Optional zoom: number

当前级别.

Inherited from: IQueryBaseFeatures.zoom

vjmap / Exports / ICreateAnimateImagesFromImageOptions