我似乎無法找出的非常奇怪的錯誤,已經花了一個小時的時間試圖重構以解決此問題,但是我似乎無法弄清楚,也許是全新的眼睛就能為我提供幫助.下面列出的是一小段代碼.任何幫助表示贊賞.

樣本KML坐標字符串

-98.493095,29.416311,0.000000

KMLHandler.java(我以字符串格式在kml中讀取)

String[] coords = s.split(",");

if ( coords.length == 3 ) {

GeoPoint gp = GeoPointUtils.getGeoPoint(coords[0].trim(), coords[1].trim());

((Region)overlayItem).addCoordinate(gp);

Log.d(TAG, "gp.getLat(): " + gp.getLatitudeE6())

Log.d(TAG, "gp.getLong():" + gp.getLongitudeE6());

}

GeoPointUtils.java

public static GeoPoint getGeoPoint(double latitude , double longitude) {

Log.d(TAG, "GeoPointUtils.getGeoPoint(double)");

Log.d(TAG, "Incoming lat -> " + latitude);

Log.d(TAG, "Converted lat -> " + (int) (latitude * 1E6));

Log.d(TAG, "Incoming long -> " + longitude);

Log.d(TAG, "Converted long -> " + (int) (longitude * 1E6));

return new GeoPoint((int) (latitude * 1E6), (int) (longitude * 1E6));

}

public static GeoPoint getGeoPoint(String latitude , String longitude) {

Log.d(TAG, "GeoPointUtils.getGeoPoint(String)");

Log.d(TAG, "Incoming lat -> " + latitude);

Log.d(TAG, "Converted lat -> " + Double.parseDouble(latitude));

Log.d(TAG, "Incoming long -> " + longitude);

Log.d(TAG, "Converted long -> " + Double.parseDouble(longitude));

return getGeoPoint(Double.parseDouble(latitude), Double.parseDouble(longitude));

}

Logcat結果(語法突出顯示很抱歉)

GeoPointUtils.getGeoPoint(String)

Incoming lat -> -98.493095

Converted lat -> -98.493095

Incoming long -> 29.416311

Converted long -> 29.416311

GeoPointUtils.getGeoPoint(double)

Incoming lat -> -98.493095

Converted lat -> -98493095

Incoming long -> 29.416311

Converted long -> 29416311

gp.getLat(): -80000000

gp.getLong(): 29416311

總結

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