353 lines
16 KiB
Plaintext
353 lines
16 KiB
Plaintext
{/* 中心点计算 */}
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<TabsContent value="centroid" className="space-y-4">
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{/* 选择方式切换 */}
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<div className="flex gap-2">
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<Button
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variant={mapPickMode === 'polygon' ? 'default' : 'outline'}
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onClick={() => setMapPickMode(mapPickMode === 'polygon' ? null : 'polygon')}
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className="flex-1"
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>
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<MousePointer2 className="w-4 h-4 mr-2" />
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{mapPickMode === 'polygon' ? '正在使用地图选点' : '地图选点'}
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</Button>
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<Button
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variant={mapPickMode === null ? 'default' : 'outline'}
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onClick={() => setMapPickMode(null)}
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className="flex-1"
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>
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<Edit3 className="w-4 h-4 mr-2" />
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手动输入坐标
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</Button>
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</div>
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{mapPickMode === 'polygon' ? (
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<MapPointPicker
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points={geomPoints}
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mode="polygon"
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onPointsChange={setGeomPoints}
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height="400px"
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title="在地图上选择多边形顶点"
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/>
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) : (
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<Card className="p-6">
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<h3 className="mb-4">多边形坐标点</h3>
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<div className="space-y-3 max-h-96 overflow-y-auto">
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{geomPoints.map((point, index) => (
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<div key={index} className="flex items-center gap-2">
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<Badge variant="outline" className="w-16">点 {index + 1}</Badge>
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<Input
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type="number"
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step="0.000001"
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value={point.lat}
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onChange={(e) => handleUpdateGeomPoint(index, 'lat', e.target.value)}
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placeholder="纬度"
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className="flex-1"
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/>
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<Input
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type="number"
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step="0.000001"
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value={point.lng}
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onChange={(e) => handleUpdateGeomPoint(index, 'lng', e.target.value)}
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placeholder="经度"
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className="flex-1"
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/>
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</div>
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))}
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</div>
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</Card>
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)}
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<Button
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onClick={handleCalculateCentroid}
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className="w-full bg-purple-600 hover:bg-purple-700"
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>
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<MapPin className="w-4 h-4 mr-2" />
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计算中心点 (ST_Centroid)
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</Button>
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{geomResult && geomResult.type === 'centroid' && (
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<Card className="p-6 bg-purple-50 border-purple-200">
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<div className="flex items-center gap-2 mb-4">
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<CheckCircle2 className="w-5 h-5 text-purple-600" />
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<h3 className="text-purple-900">几何中心坐标</h3>
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</div>
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<div className="grid grid-cols-2 gap-4">
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<div className="p-4 bg-white rounded-lg">
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<div className="text-sm text-muted-foreground">纬度</div>
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<div className="text-xl text-purple-600 mt-1 font-mono">
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{geomResult.centroid.lat.toFixed(6)}
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</div>
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</div>
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<div className="p-4 bg-white rounded-lg">
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<div className="text-sm text-muted-foreground">经度</div>
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<div className="text-xl text-purple-600 mt-1 font-mono">
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{geomResult.centroid.lng.toFixed(6)}
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</div>
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</div>
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</div>
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</Card>
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)}
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</TabsContent>
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{/* 距离计算 */}
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<TabsContent value="distance" className="space-y-4">
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{/* 选择方式切换 */}
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<div className="flex gap-2">
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<Button
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variant={mapPickMode === 'distance-p1' || mapPickMode === 'distance-p2' ? 'default' : 'outline'}
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onClick={() => {
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if (mapPickMode === 'distance-p1' || mapPickMode === 'distance-p2') {
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setMapPickMode(null);
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} else {
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setMapPickMode('distance-p1');
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}
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}}
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className="flex-1"
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>
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<MousePointer2 className="w-4 h-4 mr-2" />
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{(mapPickMode === 'distance-p1' || mapPickMode === 'distance-p2') ? '正在使用地图选点' : '地图选点'}
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</Button>
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<Button
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variant={mapPickMode === null ? 'default' : 'outline'}
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onClick={() => setMapPickMode(null)}
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className="flex-1"
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>
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<Edit3 className="w-4 h-4 mr-2" />
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手动输入坐标
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</Button>
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</div>
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{(mapPickMode === 'distance-p1' || mapPickMode === 'distance-p2') ? (
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<div className="space-y-4">
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<Card className="p-4 bg-orange-50 border-orange-200">
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<p className="text-sm text-orange-800">
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💡 当前模式：选择{mapPickMode === 'distance-p1' ? '点1' : '点2'}坐标
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</p>
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</Card>
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<MapPointPicker
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points={mapPickMode === 'distance-p1' ? [distPoint1] : [distPoint2]}
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mode="single"
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onPointsChange={(points) => {
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if (points.length > 0) {
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if (mapPickMode === 'distance-p1') {
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setDistPoint1(points[0]);
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} else {
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setDistPoint2(points[0]);
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}
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}
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}}
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height="400px"
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title={`在地图上选择${mapPickMode === 'distance-p1' ? '点1' : '点2'}位置`}
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/>
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<div className="flex gap-2">
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<Button
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variant="outline"
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className="flex-1"
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onClick={() => setMapPickMode('distance-p1')}
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disabled={mapPickMode === 'distance-p1'}
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>
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选择点1
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</Button>
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<Button
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variant="outline"
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className="flex-1"
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onClick={() => setMapPickMode('distance-p2')}
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disabled={mapPickMode === 'distance-p2'}
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>
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选择点2
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</Button>
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</div>
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</div>
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) : (
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<Card className="p-6">
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<h3 className="mb-4">两点坐标</h3>
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<div className="space-y-4">
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<div>
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<div className="mb-2 font-medium">点1坐标</div>
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<div className="grid grid-cols-2 gap-3">
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<div>
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<label className="text-sm text-muted-foreground">纬度</label>
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<Input
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type="number"
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step="0.000001"
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value={distPoint1.lat}
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onChange={(e) => setDistPoint1({ ...distPoint1, lat: parseFloat(e.target.value) || 0 })}
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/>
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</div>
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<div>
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<label className="text-sm text-muted-foreground">经度</label>
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<Input
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type="number"
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step="0.000001"
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value={distPoint1.lng}
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onChange={(e) => setDistPoint1({ ...distPoint1, lng: parseFloat(e.target.value) || 0 })}
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/>
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</div>
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</div>
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</div>
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<div>
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<div className="mb-2 font-medium">点2坐标</div>
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<div className="grid grid-cols-2 gap-3">
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<div>
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<label className="text-sm text-muted-foreground">纬度</label>
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<Input
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type="number"
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step="0.000001"
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value={distPoint2.lat}
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onChange={(e) => setDistPoint2({ ...distPoint2, lat: parseFloat(e.target.value) || 0 })}
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/>
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</div>
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<div>
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<label className="text-sm text-muted-foreground">经度</label>
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<Input
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type="number"
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step="0.000001"
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value={distPoint2.lng}
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onChange={(e) => setDistPoint2({ ...distPoint2, lng: parseFloat(e.target.value) || 0 })}
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/>
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</div>
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</div>
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</div>
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</div>
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</Card>
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)}
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<Button
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onClick={handleCalculateDistance}
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className="w-full bg-orange-600 hover:bg-orange-700"
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>
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<MapIcon className="w-4 h-4 mr-2" />
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计算距离 (ST_Distance)
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</Button>
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{geomResult && geomResult.type === 'distance' && (
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<Card className="p-6 bg-orange-50 border-orange-200">
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<div className="flex items-center gap-2 mb-4">
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<CheckCircle2 className="w-5 h-5 text-orange-600" />
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<h3 className="text-orange-900">两点间距离</h3>
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</div>
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<div className="grid grid-cols-2 gap-4">
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<div className="p-4 bg-white rounded-lg">
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<div className="text-sm text-muted-foreground">米</div>
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<div className="text-2xl text-orange-600 mt-1">{geomResult.distance}</div>
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<div className="text-xs text-muted-foreground mt-1">m</div>
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</div>
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<div className="p-4 bg-white rounded-lg">
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<div className="text-sm text-muted-foreground">千米</div>
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<div className="text-2xl text-orange-600 mt-1">{geomResult.distanceKm}</div>
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<div className="text-xs text-muted-foreground mt-1">km</div>
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</div>
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</div>
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</Card>
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)}
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</TabsContent>
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{/* 包围盒计算 */}
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<TabsContent value="bbox" className="space-y-4">
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{/* 选择方式切换 */}
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<div className="flex gap-2">
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<Button
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variant={mapPickMode === 'polygon' ? 'default' : 'outline'}
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onClick={() => setMapPickMode(mapPickMode === 'polygon' ? null : 'polygon')}
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className="flex-1"
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>
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<MousePointer2 className="w-4 h-4 mr-2" />
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{mapPickMode === 'polygon' ? '正在使用地图选点' : '地图选点'}
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</Button>
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<Button
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variant={mapPickMode === null ? 'default' : 'outline'}
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onClick={() => setMapPickMode(null)}
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className="flex-1"
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>
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<Edit3 className="w-4 h-4 mr-2" />
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手动输入坐标
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</Button>
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</div>
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{mapPickMode === 'polygon' ? (
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<MapPointPicker
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points={geomPoints}
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mode="polygon"
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onPointsChange={setGeomPoints}
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height="400px"
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title="在地图上选择多边形顶点"
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/>
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) : (
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<Card className="p-6">
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<h3 className="mb-4">多边形坐标点</h3>
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<div className="space-y-3 max-h-96 overflow-y-auto">
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{geomPoints.map((point, index) => (
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<div key={index} className="flex items-center gap-2">
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<Badge variant="outline" className="w-16">点 {index + 1}</Badge>
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<Input
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type="number"
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step="0.000001"
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value={point.lat}
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onChange={(e) => handleUpdateGeomPoint(index, 'lat', e.target.value)}
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placeholder="纬度"
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className="flex-1"
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/>
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<Input
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type="number"
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step="0.000001"
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value={point.lng}
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onChange={(e) => handleUpdateGeomPoint(index, 'lng', e.target.value)}
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placeholder="经度"
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className="flex-1"
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/>
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</div>
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))}
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</div>
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</Card>
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)}
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<Button
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onClick={handleCalculateBBox}
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className="w-full bg-indigo-600 hover:bg-indigo-700"
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>
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<Circle className="w-4 h-4 mr-2" />
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计算包围盒 (ST_Envelope)
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</Button>
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{geomResult && geomResult.type === 'bbox' && (
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<Card className="p-6 bg-indigo-50 border-indigo-200">
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<div className="flex items-center gap-2 mb-4">
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<CheckCircle2 className="w-5 h-5 text-indigo-600" />
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<h3 className="text-indigo-900">包围盒坐标</h3>
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</div>
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<div className="grid grid-cols-2 gap-4">
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<div className="p-4 bg-white rounded-lg">
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<div className="text-sm text-muted-foreground">最小纬度</div>
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<div className="text-lg text-indigo-600 mt-1 font-mono">
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{geomResult.bbox.minLat.toFixed(6)}
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</div>
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</div>
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<div className="p-4 bg-white rounded-lg">
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<div className="text-sm text-muted-foreground">最大纬度</div>
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<div className="text-lg text-indigo-600 mt-1 font-mono">
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{geomResult.bbox.maxLat.toFixed(6)}
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</div>
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</div>
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<div className="p-4 bg-white rounded-lg">
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<div className="text-sm text-muted-foreground">最小经度</div>
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<div className="text-lg text-indigo-600 mt-1 font-mono">
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{geomResult.bbox.minLng.toFixed(6)}
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</div>
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</div>
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<div className="p-4 bg-white rounded-lg">
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<div className="text-sm text-muted-foreground">最大经度</div>
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<div className="text-lg text-indigo-600 mt-1 font-mono">
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{geomResult.bbox.maxLng.toFixed(6)}
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</div>
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</div>
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</div>
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</Card>
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)}
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</TabsContent>
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