X-Git-Url: https://git.argeo.org/?p=gpl%2Fargeo-suite.git;a=blobdiff_plain;f=org.argeo.geo.ui%2Fsrc%2Forg%2Fargeo%2Fgeo%2FGeoToSvg.java;fp=org.argeo.geo.ui%2Fsrc%2Forg%2Fargeo%2Fgeo%2FGeoToSvg.java;h=0000000000000000000000000000000000000000;hp=4d593f247b996a641a28cf0293a9caca7cf894c2;hb=6e56ffa34cb02ab04d028423aea342e3dfed4358;hpb=c285180bece610b2c2921d44fe14b6dde2123efa

diff --git a/org.argeo.geo.ui/src/org/argeo/geo/GeoToSvg.java b/org.argeo.geo.ui/src/org/argeo/geo/GeoToSvg.java
deleted file mode 100644
index 4d593f2..0000000
--- a/org.argeo.geo.ui/src/org/argeo/geo/GeoToSvg.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package org.argeo.geo;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.Writer;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.ArrayList;
-import java.util.List;
-
-import com.fasterxml.jackson.databind.JsonNode;
-import com.fasterxml.jackson.databind.ObjectMapper;
-
-/** Converts a geographical feature to an SVG. */
-public class GeoToSvg {
-	public void convertGeoJsonToSvg(Path source, Path target) {
-		ObjectMapper objectMapper = new ObjectMapper();
-		try (InputStream in = Files.newInputStream(source);
-				Writer out = Files.newBufferedWriter(target, StandardCharsets.UTF_8)) {
-			JsonNode tree = objectMapper.readTree(in);
-			JsonNode coord = tree.get("features").get(0).get("geometry").get("coordinates");
-			double ratio = 100;
-			double minX = Double.POSITIVE_INFINITY;
-			double maxX = Double.NEGATIVE_INFINITY;
-			double minY = Double.POSITIVE_INFINITY;
-			double maxY = Double.NEGATIVE_INFINITY;
-			List<String> shapes = new ArrayList<>();
-			for (JsonNode shape : coord) {
-				StringBuffer sb = new StringBuffer();
-				sb.append("<polyline style=\"stroke-width:0.00000003;stroke:#000000;\" points=\"");
-				for (JsonNode latlng : shape) {
-					double lat = latlng.get(0).asDouble();
-					double y = lat * ratio;
-					if (y < minY)
-						minY = y;
-					if (y > maxY)
-						maxY = y;
-					double lng = latlng.get(1).asDouble();
-					double x = lng * ratio;
-					if (x < minX)
-						minX = x;
-					if (x > maxX)
-						maxX = x;
-					sb.append(y + "," + x + " ");
-				}
-				sb.append("\">");
-				sb.append("</polyline>\n");
-				shapes.add(sb.toString());
-			}
-
-			double width = maxX - minX;
-			double height = maxY - minY;
-			out.write("<svg xmlns=\"http://www.w3.org/2000/svg\"\n");
-			out.write(" width=\"" + (int) (width * 1000) + "\"\n");
-			out.write(" height=\"" + (int) (height * 1000) + "\"\n");
-			out.write(" viewBox=\"" + minX + "," + minY + "," + width + "," + height + "\"\n");
-			out.write(">\n");
-			for (String shape : shapes) {
-				out.write(shape);
-				out.write("\n");
-			}
-			out.write("</svg>");
-		} catch (IOException e) {
-			throw new RuntimeException("Cannot convert " + source + " to " + target, e);
-		}
-	}
-
-}