diff --git a/src/components.d.ts b/src/components.d.ts
index 18b953c..f648498 100644
--- a/src/components.d.ts
+++ b/src/components.d.ts
@@ -12,6 +12,10 @@ declare module 'vue' {
     DeviceCard: typeof import('./components/deviceCard.vue')['default']
     DeviceInfo: typeof import('./components/deviceInfo.vue')['default']
     FullscreenNav: typeof import('./components/FullscreenNav.vue')['default']
+    HeatmapCanvas: typeof import('./components/heatmap/canvas.vue')['default']
+    HeatmapLayerPanel: typeof import('./components/heatmap/layerPanel.vue')['default']
+    HeatmapLegend: typeof import('./components/heatmap/legend.vue')['default']
+    HeatmapPointDetail: typeof import('./components/heatmap/pointDetail.vue')['default']
     HomeConstruction: typeof import('./components/home/construction.vue')['default']
     HomeHomeNav: typeof import('./components/home/homeNav.vue')['default']
     HomeList: typeof import('./components/home/list.vue')['default']
diff --git a/src/components/heatmap/canvas.vue b/src/components/heatmap/canvas.vue
new file mode 100644
index 0000000..628451c
--- /dev/null
+++ b/src/components/heatmap/canvas.vue
@@ -0,0 +1,207 @@
+<script setup lang="ts">
+import type { HeatmapLayerKey } from './heatUtils'
+/**
+ * 压实热力图网格：
+ * - 36 列固定；行数 = ceil(数据量 / 36)，随数据渐进增加
+ * - 每个数据占一格；格子间距固定一致
+ * - 色阶：0–90 绿，90–95 黄，95–100 红
+ */
+import type { MockRtkPoint } from '@/mock/rtkTrack'
+import { getCurrentInstance, nextTick, onMounted, onUnmounted, ref, watch } from 'vue'
+import { createMockRtkStream } from '@/mock/rtkTrack'
+import { colorByScore, layerScore } from './heatUtils'
+
+const props = defineProps<{
+  layer: HeatmapLayerKey
+}>()
+
+const emit = defineEmits<{
+  selectPoint: [point: MockRtkPoint]
+}>()
+
+const instance = getCurrentInstance()?.proxy
+const CANVAS_ID = 'heatmapCanvas'
+const COLS = 36
+const GAP = 3
+const PADDING = 12
+const MIN_ROWS = 8
+const MIN_H = 200
+
+const canvasHeight = ref(MIN_H)
+
+interface HeatCell {
+  point: MockRtkPoint
+  score: number
+  col: number
+  row: number
+}
+
+const cells: HeatCell[] = []
+let cssWidth = 0
+let cssHeight = MIN_H
+let ready = false
+let stream = createMockRtkStream({ intervalMs: 50, loop: false, rows: 40, pointsPerRow: 36 })
+
+function rowCount() {
+  if (!cells.length)
+    return MIN_ROWS
+  return Math.max(MIN_ROWS, Math.ceil(cells.length / COLS))
+}
+
+function layoutMetrics() {
+  const rows = rowCount()
+  const innerW = Math.max(cssWidth - PADDING * 2, 1)
+  const cellW = (innerW - GAP * (COLS - 1)) / COLS
+  const cellH = cellW
+  const contentH = PADDING * 2 + rows * cellH + GAP * Math.max(0, rows - 1)
+  return { rows, cellW, cellH, contentH }
+}
+
+function syncHeight() {
+  if (cssWidth <= 0)
+    return
+  const { contentH } = layoutMetrics()
+  const next = Math.max(MIN_H, Math.round(contentH))
+  if (next !== cssHeight) {
+    cssHeight = next
+    canvasHeight.value = next
+  }
+}
+
+function cellRect(col: number, row: number, cellW: number, cellH: number) {
+  return {
+    x: PADDING + col * (cellW + GAP),
+    y: PADDING + row * (cellH + GAP),
+    w: cellW,
+    h: cellH,
+  }
+}
+
+function draw() {
+  if (!ready || cssWidth <= 0)
+    return
+
+  const ctx = uni.createCanvasContext(CANVAS_ID, instance as any)
+  const { cellW, cellH } = layoutMetrics()
+
+  ctx.setFillStyle('#f8fafc')
+  ctx.fillRect(0, 0, cssWidth, cssHeight)
+
+  for (const cell of cells) {
+    const { x, y, w, h } = cellRect(cell.col, cell.row, cellW, cellH)
+    ctx.setFillStyle(colorByScore(cell.score))
+    ctx.fillRect(x, y, w, h)
+  }
+
+  ctx.draw()
+}
+
+function appendPoint(point: MockRtkPoint) {
+  const index = cells.length
+  cells.push({
+    point,
+    score: layerScore(props.layer, point),
+    col: index % COLS,
+    row: Math.floor(index / COLS),
+  })
+  syncHeight()
+  nextTick(() => draw())
+}
+
+function refreshScores() {
+  for (const c of cells)
+    c.score = layerScore(props.layer, c.point)
+  draw()
+}
+
+function startStream() {
+  stream.stop()
+  stream = createMockRtkStream({ intervalMs: 50, loop: false, rows: 40, pointsPerRow: 36 })
+  cells.length = 0
+  syncHeight()
+  draw()
+
+  stream.start((point) => {
+    appendPoint(point)
+  })
+}
+
+function measureAndStart() {
+  uni.createSelectorQuery()
+    .in(instance as any)
+    .select('.heatmap-canvas')
+    .boundingClientRect((rect) => {
+      const box = Array.isArray(rect) ? rect[0] : rect
+      const w = Number(box?.width) || 0
+      if (w <= 0) {
+        setTimeout(() => measureAndStart(), 50)
+        return
+      }
+      cssWidth = w
+      ready = true
+      startStream()
+    })
+    .exec()
+}
+
+function onTap(e: any) {
+  if (!cells.length || cssWidth <= 0)
+    return
+
+  const x = Number(e?.detail?.x ?? e?.touches?.[0]?.x ?? 0)
+  const y = Number(e?.detail?.y ?? e?.touches?.[0]?.y ?? 0)
+  const { cellW, cellH } = layoutMetrics()
+
+  const col = Math.floor((x - PADDING) / (cellW + GAP))
+  const row = Math.floor((y - PADDING) / (cellH + GAP))
+  if (col < 0 || col >= COLS || row < 0)
+    return
+
+  // 点落在 gap 上则忽略
+  const localX = (x - PADDING) - col * (cellW + GAP)
+  const localY = (y - PADDING) - row * (cellH + GAP)
+  if (localX > cellW || localY > cellH)
+    return
+
+  const found = cells.find(c => c.col === col && c.row === row)
+  if (found)
+    emit('selectPoint', found.point)
+}
+
+watch(() => props.layer, () => refreshScores())
+
+onMounted(() => {
+  nextTick(() => measureAndStart())
+})
+
+onUnmounted(() => {
+  stream.stop()
+  ready = false
+})
+</script>
+
+<template>
+  <view class="heatmap-canvas" :style="{ height: `${canvasHeight}px` }" @tap="onTap">
+    <canvas
+      :id="CANVAS_ID"
+      :canvas-id="CANVAS_ID"
+      class="canvas"
+      :style="{ width: '100%', height: `${canvasHeight}px` }"
+    />
+  </view>
+</template>
+
+<style scoped>
+.heatmap-canvas {
+  width: 100%;
+  /* background: #f8fafc; */
+  border-radius: 8px;
+  overflow: hidden;
+  flex-shrink: 0;
+}
+
+.canvas {
+  width: 100%;
+  display: block;
+}
+</style>
diff --git a/src/components/heatmap/heatUtils.ts b/src/components/heatmap/heatUtils.ts
new file mode 100644
index 0000000..a1a3497
--- /dev/null
+++ b/src/components/heatmap/heatUtils.ts
@@ -0,0 +1,74 @@
+/** 热力图图层与色阶工具 */
+
+export type HeatmapLayerKey = 'compaction' | 'speed' | 'temperature' | 'passCount'
+
+export const HEATMAP_LAYERS: { key: HeatmapLayerKey, label: string }[] = [
+  { key: 'compaction', label: '压实度' },
+  { key: 'speed', label: '压实速度' },
+  { key: 'temperature', label: '温度' },
+  { key: 'passCount', label: '碾压遍数' },
+]
+
+/** 色阶阈值：0–90 绿，90–95 黄，95–100 红 */
+export const HEAT_THRESHOLD_YELLOW = 90
+export const HEAT_THRESHOLD_RED = 95
+
+export function colorByScore(score: number): string {
+  if (score >= HEAT_THRESHOLD_RED)
+    return '#ef4444'
+  if (score >= HEAT_THRESHOLD_YELLOW)
+    return '#eab308'
+  return '#22c55e'
+}
+
+/** 各图层原始值映射到 0–100 分，统一用 90/95 分色 */
+export function layerScore(
+  layer: HeatmapLayerKey,
+  point: { compaction: number, speed: number, temperature: number, passCount: number },
+): number {
+  switch (layer) {
+    case 'compaction':
+      return point.compaction
+    case 'speed': {
+      // 目标约 4~5 km/h 偏优，偏快偏慢降分
+      const ideal = 4.2
+      const diff = Math.abs(point.speed - ideal)
+      return Math.max(0, Math.min(100, 100 - diff * 18))
+    }
+    case 'temperature': {
+      // 目标约 150℃
+      const ideal = 150
+      const diff = Math.abs(point.temperature - ideal)
+      return Math.max(0, Math.min(100, 100 - diff * 2.5))
+    }
+    case 'passCount':
+      // 目标遍数 6
+      return Math.max(0, Math.min(100, (point.passCount / 6) * 100))
+    default:
+      return 0
+  }
+}
+
+export function layerRawText(
+  layer: HeatmapLayerKey,
+  point: { compaction: number, speed: number, temperature: number, passCount: number },
+): string {
+  switch (layer) {
+    case 'compaction':
+      return `${point.compaction}%`
+    case 'speed':
+      return `${point.speed}km/h`
+    case 'temperature':
+      return `${point.temperature}℃`
+    case 'passCount':
+      return `${point.passCount}遍`
+    default:
+      return '-'
+  }
+}
+
+export function headingText(heading: number): string {
+  const dirs = ['N', 'NE', 'E', 'SE', 'S', 'SW', 'W', 'NW']
+  const idx = Math.round(heading / 45) % 8
+  return `${dirs[idx]} ${heading.toFixed(1)}°`
+}
diff --git a/src/components/heatmap/layerPanel.vue b/src/components/heatmap/layerPanel.vue
new file mode 100644
index 0000000..66cab42
--- /dev/null
+++ b/src/components/heatmap/layerPanel.vue
@@ -0,0 +1,106 @@
+<script setup lang="ts">
+import type { HeatmapLayerKey } from './heatUtils'
+import { HEATMAP_LAYERS } from './heatUtils'
+
+const props = defineProps<{
+  modelValue: HeatmapLayerKey
+  visible: boolean
+}>()
+
+const emit = defineEmits<{
+  'update:modelValue': [key: HeatmapLayerKey]
+  'update:visible': [v: boolean]
+}>()
+
+function select(key: HeatmapLayerKey) {
+  emit('update:modelValue', key)
+  emit('update:visible', false)
+}
+
+function toggle() {
+  emit('update:visible', !props.visible)
+}
+</script>
+
+<template>
+  <view class="layer-wrap">
+    <view class="layer-btn" @tap.stop="toggle">
+      <text class="layer-btn-text">
+        图层切换
+      </text>
+    </view>
+
+    <view v-if="visible" class="layer-panel" @tap.stop>
+      <text class="panel-title">
+        图层切换
+      </text>
+      <view
+        v-for="item in HEATMAP_LAYERS"
+        :key="item.key"
+        class="layer-item"
+        :class="{ active: modelValue === item.key }"
+        @tap="select(item.key)"
+      >
+        <text class="layer-item-text">
+          {{ item.label }}
+        </text>
+      </view>
+    </view>
+  </view>
+</template>
+
+<style scoped>
+.layer-wrap {
+  position: relative;
+  /* z-index: 20; */
+}
+
+.layer-btn {
+  background: #fff;
+  border-radius: 8px;
+  padding: 10px 14px;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
+}
+
+.layer-btn-text {
+  font-size: 14px;
+  color: #333;
+  font-weight: 600;
+}
+
+.layer-panel {
+  position: absolute;
+  top: calc(100% + 8px);
+  left: 0;
+  min-width: 140px;
+  background: #fff;
+  border-radius: 10px;
+  padding: 10px 0;
+  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
+}
+
+.panel-title {
+  display: block;
+  padding: 4px 16px 10px;
+  font-size: 13px;
+  /* color: #999; */
+}
+
+.layer-item {
+  padding: 10px 16px;
+}
+
+.layer-item.active {
+  background: #eff6ff;
+}
+
+.layer-item-text {
+  font-size: 15px;
+  color: #333;
+}
+
+.layer-item.active .layer-item-text {
+  color: #2563eb;
+  font-weight: 600;
+}
+</style>
diff --git a/src/components/heatmap/legend.vue b/src/components/heatmap/legend.vue
new file mode 100644
index 0000000..98555b1
--- /dev/null
+++ b/src/components/heatmap/legend.vue
@@ -0,0 +1,118 @@
+<script setup lang="ts">
+import type { HeatmapLayerKey } from './heatUtils'
+import { computed } from 'vue'
+import { HEATMAP_LAYERS } from './heatUtils'
+
+const props = defineProps<{
+  layer: HeatmapLayerKey
+}>()
+
+const title = computed(() => {
+  const found = HEATMAP_LAYERS.find(i => i.key === props.layer)
+  return `${found?.label || '压实度'}色阶`
+})
+</script>
+
+<template>
+  <view class="legend">
+    <text class="legend-title">
+      {{ title }}
+    </text>
+    <view class="bar-row">
+      <view class="bar">
+        <view class="seg seg-green" />
+        <view class="seg seg-yellow" />
+        <view class="seg seg-red" />
+      </view>
+    </view>
+    <view class="marks">
+      <text class="mark">
+        0
+      </text>
+      <text class="mark mark-90">
+        90
+      </text>
+      <text class="mark mark-95">
+        95
+      </text>
+      <text class="mark">
+        100
+      </text>
+    </view>
+  </view>
+</template>
+
+<style scoped>
+.legend {
+  padding: 12px 4px 4px;
+}
+
+.legend-title {
+  font-size: 13px;
+  color: #666;
+  margin-bottom: 8px;
+  display: block;
+}
+
+.bar-row {
+  width: 100%;
+}
+
+.bar {
+  display: flex;
+  height: 12px;
+  border-radius: 6px;
+  overflow: hidden;
+}
+
+.seg {
+  height: 100%;
+}
+
+.seg-green {
+  flex: 90;
+  background: #22c55e;
+}
+
+.seg-yellow {
+  flex: 5;
+  background: #eab308;
+}
+
+.seg-red {
+  flex: 5;
+  background: #ef4444;
+}
+
+.marks {
+  position: relative;
+  height: 18px;
+  margin-top: 4px;
+}
+
+.mark {
+  position: absolute;
+  font-size: 11px;
+  color: #999;
+  transform: translateX(-50%);
+}
+
+.mark:first-child {
+  left: 0;
+  transform: none;
+}
+
+.mark:last-child {
+  right: 0;
+  left: auto;
+  transform: none;
+}
+
+.mark-90 {
+  left: 90%;
+}
+
+.mark-95 {
+  left: 95%;
+}
+</style>
diff --git a/src/components/heatmap/pointDetail.vue b/src/components/heatmap/pointDetail.vue
new file mode 100644
index 0000000..546048a
--- /dev/null
+++ b/src/components/heatmap/pointDetail.vue
@@ -0,0 +1,169 @@
+<script setup lang="ts">
+import type { MockRtkPoint } from '@/mock/rtkTrack'
+import { headingText } from './heatUtils'
+
+defineProps<{
+  visible: boolean
+  point: MockRtkPoint | null
+}>()
+
+const emit = defineEmits<{
+  close: []
+}>()
+</script>
+
+<template>
+  <view v-if="visible && point" class="mask" @tap="emit('close')">
+    <view class="card" @tap.stop>
+      <view class="card-head">
+        <view class="pin" />
+        <view class="head-text">
+          <text class="title">
+            点位详情
+          </text>
+          <text class="sub">
+            点击地图任意位置查看
+          </text>
+        </view>
+      </view>
+
+      <view class="row">
+        <text class="label">
+          点位坐标
+        </text>
+        <text class="value">
+          {{ point.longitude.toFixed(4) }}°E, {{ point.latitude.toFixed(4) }}°N
+        </text>
+      </view>
+      <view class="row">
+        <text class="label">
+          航向角
+        </text>
+        <text class="value">
+          {{ headingText(point.heading) }}
+        </text>
+      </view>
+      <view class="row">
+        <text class="label">
+          压实速度
+        </text>
+        <text class="value">
+          {{ point.speed }}km/h
+        </text>
+      </view>
+      <view class="row">
+        <text class="label">
+          压实度
+        </text>
+        <text class="value">
+          {{ point.compaction }}%
+        </text>
+      </view>
+      <view class="row">
+        <text class="label">
+          温度
+        </text>
+        <text class="value">
+          {{ point.temperature }}℃
+        </text>
+      </view>
+      <view class="row">
+        <text class="label">
+          碾压遍数
+        </text>
+        <text class="value">
+          {{ point.passCount }}遍
+        </text>
+      </view>
+
+      <text class="hint">
+        点击空白处关闭
+      </text>
+    </view>
+  </view>
+</template>
+
+<style scoped>
+.mask {
+  position: fixed;
+  left: 0;
+  right: 0;
+  top: 0;
+  bottom: 0;
+  background: rgba(0, 0, 0, 0.25);
+  z-index: 100;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 24px;
+  box-sizing: border-box;
+}
+
+.card {
+  width: 100%;
+  max-width: 420px;
+  background: #fff;
+  border-radius: 12px;
+  padding: 16px;
+}
+
+.card-head {
+  display: flex;
+  align-items: flex-start;
+  gap: 10px;
+  margin-bottom: 14px;
+}
+
+.pin {
+  width: 18px;
+  height: 18px;
+  margin-top: 2px;
+  border-radius: 50% 50% 50% 0;
+  background: #2563eb;
+  transform: rotate(-45deg);
+}
+
+.head-text {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.title {
+  font-size: 18px;
+  font-weight: 700;
+  color: #111;
+}
+
+.sub {
+  font-size: 12px;
+  color: #999;
+}
+
+.row {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 10px 0;
+  border-bottom: 1px solid #f3f4f6;
+}
+
+.label {
+  font-size: 14px;
+  color: #666;
+}
+
+.value {
+  font-size: 14px;
+  color: #111;
+  font-weight: 600;
+}
+
+.hint {
+  display: block;
+  text-align: right;
+  margin-top: 12px;
+  font-size: 12px;
+  color: #999;
+}
+</style>
diff --git a/src/components/work/rtkCanvas.vue b/src/components/work/rtkCanvas.vue
index fc3d082..9f35151 100644
--- a/src/components/work/rtkCanvas.vue
+++ b/src/components/work/rtkCanvas.vue
@@ -7,10 +7,20 @@ import { getCurrentInstance, nextTick, onMounted, onUnmounted, ref, watch } from
 import { useCurrentProject } from '@/composables/useCurrentProject'
 import { createMockRtkStream } from '@/mock/rtkTrack'
 
+const props = withDefaults(defineProps<{
+  /** canvas-id，同页多实例时需唯一 */
+  canvasId?: string
+  /** 是否点击跳转全屏 RTK 页（全屏页内应关闭） */
+  navigateOnClick?: boolean
+}>(), {
+  canvasId: 'rtkTrackCanvas',
+  navigateOnClick: true,
+})
+
 const { hasCurrentProject } = useCurrentProject()
 const instance = getCurrentInstance()?.proxy
 
-const CANVAS_ID = 'rtkTrackCanvas'
+const CANVAS_ID = props.canvasId
 const PADDING = 28
 const ROLLER_WIDTH = 14
 const MIN_H = 160
@@ -31,6 +41,8 @@ let fixedMaxLat = 0 // 北端固定（起点一侧）
 let pxPerMeter = 1
 
 function goToRtk() {
+  if (!props.navigateOnClick)
+    return
   uni.navigateTo({ url: '/pages/rtk/index' })
 }
 
diff --git a/src/mock/rtkTrack.ts b/src/mock/rtkTrack.ts
index 50a04be..ea1405c 100644
--- a/src/mock/rtkTrack.ts
+++ b/src/mock/rtkTrack.ts
@@ -1,13 +1,16 @@
 /**
  * RTK 轨迹假数据：蛇形碾压路径 + 持续推送
- * 字段：经纬度、航向角（度，0=北）、压实度
+ * 字段：经纬度、航向、压实度、速度、温度、碾压遍数
  */
 
 export interface MockRtkPoint {
-  latitude: number
-  longitude: number
-  heading: number
-  compaction: number
+  latitude: number // 纬度
+  longitude: number // 经度
+  heading: number // 航向角（度，0=北，顺时针）
+  compaction: number // 压实度 %
+  speed: number // 压实速度 km/h
+  temperature: number // 温度 ℃
+  passCount: number // 碾压遍数
 }
 
 export interface MockRtkStreamOptions {
@@ -40,6 +43,35 @@ function makeCompaction(seed: number) {
   return Number(Math.min(98, Math.max(78, 88 + wave + (Math.random() - 0.5) * 3)).toFixed(1))
 }
 
+function makeSpeed(seed: number) {
+  return Number((3.2 + Math.sin(seed / 5) * 1.2 + Math.random() * 0.8).toFixed(1))
+}
+
+function makeTemperature(seed: number) {
+  return Number((148 + Math.sin(seed / 7) * 8 + (Math.random() - 0.5) * 6).toFixed(0))
+}
+
+function makePassCount(seed: number) {
+  return Math.max(1, Math.min(8, Math.round(2 + (seed % 9) / 2 + Math.random())))
+}
+
+function buildPoint(
+  lat: number,
+  lon: number,
+  heading: number,
+  seed: number,
+): MockRtkPoint {
+  return {
+    latitude: Number(lat.toFixed(7)),
+    longitude: Number(lon.toFixed(7)),
+    heading,
+    compaction: makeCompaction(seed),
+    speed: makeSpeed(seed),
+    temperature: makeTemperature(seed),
+    passCount: makePassCount(seed),
+  }
+}
+
 /**
  * 行末三角掉头：行末 → 外侧顶点 → 下行起点
  * 航向先转 60°（到顶点），再转 120°（合计 180° 衔接下行）
@@ -55,30 +87,25 @@ function pushUTurnTriangle(
 ) {
   const nextLat = startLat + latStep
   const midLat = startLat + latStep / 2
-  // 外侧突出量 ≈ 半个行距（换算到经度），形成尖角
   const tipLatOffset = Math.abs(latStep) / 2
   const metersPerDegLat = 111320
   const metersPerDegLon = 111320 * Math.cos((startLat * Math.PI) / 180)
   const tipLonOffset = (tipLatOffset * metersPerDegLat) / metersPerDegLon
   const tipLon = startLon + (eastward ? tipLonOffset : -tipLonOffset)
-
   const turnSign = eastward ? 1 : -1
 
-  // 1) 外侧顶点：航向 +60° / -60°
-  points.push({
-    latitude: Number(midLat.toFixed(7)),
-    longitude: Number(tipLon.toFixed(7)),
-    heading: normalizeHeading(fromHeading + 60 * turnSign),
-    compaction: makeCompaction(seedRef.value++),
-  })
-
-  // 2) 下行起点：航向转满 180°
-  points.push({
-    latitude: Number(nextLat.toFixed(7)),
-    longitude: Number(startLon.toFixed(7)),
-    heading: normalizeHeading(fromHeading + 180 * turnSign),
-    compaction: makeCompaction(seedRef.value++),
-  })
+  points.push(buildPoint(
+    midLat,
+    tipLon,
+    normalizeHeading(fromHeading + 60 * turnSign),
+    seedRef.value++,
+  ))
+  points.push(buildPoint(
+    nextLat,
+    startLon,
+    normalizeHeading(fromHeading + 180 * turnSign),
+    seedRef.value++,
+  ))
 }
 
 /** 生成类似示意图的左右蛇形碾压路径 */
@@ -86,11 +113,10 @@ export function generateSerpentineTrack(options: MockRtkStreamOptions = {}): Moc
   const rows = options.rows ?? 80
   const pointsPerRow = options.pointsPerRow ?? 40
 
-  // 以雄安附近坐标为基准，量级约几十米行程
   const originLat = 39.0425
   const originLon = 115.8620
-  const lonStep = 0.00012 // ~10m 东向
-  const latStep = -0.000045 // ~5m 南向（行间距）
+  const lonStep = 0.00012
+  const latStep = -0.000045
 
   const points: MockRtkPoint[] = []
   const seedRef = { value: 0 }
@@ -103,15 +129,9 @@ export function generateSerpentineTrack(options: MockRtkStreamOptions = {}): Moc
     for (let col = 0; col < pointsPerRow; col++) {
       const t = eastward ? col : (pointsPerRow - 1 - col)
       const lon = originLon + t * lonStep
-      points.push({
-        latitude: Number(lat.toFixed(7)),
-        longitude: Number(lon.toFixed(7)),
-        heading,
-        compaction: makeCompaction(seedRef.value++),
-      })
+      points.push(buildPoint(lat, lon, heading, seedRef.value++))
     }
 
-    // 行末三角掉头（外凸尖角）
     if (row < rows - 1) {
       const endT = eastward ? (pointsPerRow - 1) : 0
       const endLon = originLon + endT * lonStep
diff --git a/src/pages/heatmap/index.vue b/src/pages/heatmap/index.vue
index 1f497f8..d1dd350 100644
--- a/src/pages/heatmap/index.vue
+++ b/src/pages/heatmap/index.vue
@@ -1,23 +1,66 @@
 <script lang="ts" setup>
+import type { HeatmapLayerKey } from '@/components/heatmap/heatUtils'
+import type { MockRtkPoint } from '@/mock/rtkTrack'
+import { ref } from 'vue'
+
 definePage({
   layout: false,
   style: {
     navigationStyle: 'custom',
   },
 })
+
+const layer = ref<HeatmapLayerKey>('compaction')
+const layerVisible = ref(false)
+const detailVisible = ref(false)
+const selectedPoint = ref<MockRtkPoint | null>(null)
+
+function onSelectPoint(point: MockRtkPoint) {
+  selectedPoint.value = point
+  detailVisible.value = true
+  layerVisible.value = false
+}
+
+function closeDetail() {
+  detailVisible.value = false
+}
+
+function onBlankTap() {
+  if (layerVisible.value)
+    layerVisible.value = false
+}
 </script>
 
 <template>
-  <view class="page">
-    <!-- 顶部导航 -->
+  <view class="page" @tap="onBlankTap">
     <FullscreenNav />
 
-    <!-- 占位内容 -->
-    <view class="content">
-      <text class="placeholder-text">
-        压实热力图
-      </text>
-    </view>
+    <scroll-view class="content" scroll-y>
+      <view class="card" @tap.stop>
+        <view class="toolbar">
+          <text class="tip">
+            点击地图查看点位详情
+          </text>
+          <heatmap-layerPanel
+            v-model="layer"
+            v-model:visible="layerVisible"
+          />
+        </view>
+
+        <heatmap-canvas
+          :layer="layer"
+          @select-point="onSelectPoint"
+        />
+
+        <heatmap-legend :layer="layer" />
+      </view>
+    </scroll-view>
+
+    <heatmap-pointDetail
+      :visible="detailVisible"
+      :point="selectedPoint"
+      @close="closeDetail"
+    />
   </view>
 </template>
 
@@ -25,19 +68,38 @@ definePage({
 .page {
   min-height: 100vh;
   background-color: #EAEFF9;
+  display: flex;
+  flex-direction: column;
 }
 
 .content {
-  padding: 16px;
+  flex: 1;
+  height: 0;
+  padding: 12px 16px;
   padding-top: 140px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  min-height: calc(100vh - 120px);
+  box-sizing: border-box;
 }
 
-.placeholder-text {
-  font-size: 18px;
-  color: #999;
+.card {
+  background: #fff;
+  border-radius: 12px;
+  padding: 12px;
+}
+
+.toolbar {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 12px;
+  margin-bottom: 12px;
+}
+
+.tip {
+  flex: 1;
+  font-size: 13px;
+  color: #666;
+  /* background: #f8fafc; */
+  border-radius: 8px;
+  padding: 10px 12px;
 }
 </style>
diff --git a/src/pages/rtk/index.vue b/src/pages/rtk/index.vue
index 42ce355..158ae94 100644
--- a/src/pages/rtk/index.vue
+++ b/src/pages/rtk/index.vue
@@ -2,7 +2,6 @@
 definePage({
   layout: false,
   style: {
-    // navigationBarTitleText: 'RTK轨迹',
     navigationStyle: 'custom',
   },
 })
@@ -10,15 +9,17 @@ definePage({
 
 <template>
   <view class="page">
-    <!-- 顶部导航 -->
     <FullscreenNav />
 
-    <!-- 占位内容 -->
-    <view class="content">
-      <text class="placeholder-text">
-        RTK轨迹
-      </text>
-    </view>
+    <!-- 放大展示与作业页相同的 RTK 轨迹绘制 -->
+    <scroll-view class="content" scroll-y>
+      <view class="canvas-card">
+        <work-rtkCanvas
+          canvas-id="rtkTrackCanvasFull"
+          :navigate-on-click="false"
+        />
+      </view>
+    </scroll-view>
   </view>
 </template>
 
@@ -26,19 +27,24 @@ definePage({
 .page {
   min-height: 100vh;
   background-color: #EAEFF9;
+  display: flex;
+  flex-direction: column;
 }
 
 .content {
-  padding: 16px;
+  flex: 1;
+  height: 0;
+  padding: 12px 16px;
   padding-top: 140px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-  min-height: calc(100vh - 120px);
+  box-sizing: border-box;
 }
 
-.placeholder-text {
-  font-size: 18px;
-  color: #999;
+.canvas-card {
+  background: #fff;
+  border-radius: 12px;
+  padding: 12px;
+  /* 全屏宽度绘制 → 比例尺更大，视觉上放大 */
+  width: 100%;
+  box-sizing: border-box;
 }
 </style>