4*4*5

pkg/producer/grid_img.go

@@ -1,25 +1,27 @@
 package producer
 
+import "starwiz.cn/sjy01/image-proc/pkg/config"
+
 type GridPoint struct {
 	Row, Col, H int
 }
 
 // 网格点要覆盖边界，甚至大于边界
 func gridImage2(m, n, height, width, k, hmin, hmax int) []*GridPoint {
-	a := int((height) / (m + 1))
+	a := int((height) / (m))
 	var lines []int
-	for i := 1; i <= m; i++ {
+	for i := 0; i <= m; i++ {
 		lines = append(lines, a*i)
 	}
 
-	b := int((width) / (n + 1))
+	b := int((width) / (n))
 	var samples []int
-	for i := 1; i <= n; i++ {
+	for i := 0; i <= n; i++ {
 		samples = append(samples, b*i)
 	}
 
-	hmax = hmax + 500
-	hmin = hmin - 500
+	hmax = (hmax+hmin)/2.0 + config.GCONFIG.RPC.AltitudeRange/2
+	hmin = (hmax+hmin)/2.0 - config.GCONFIG.RPC.AltitudeRange/2
 	dh := (hmax - hmin) / (k)
 
 	var h []int