| | |
|---|
| | | ArrayList<Double> flyLatList = new ArrayList<>(); |
|---|
| | | //经度 |
|---|
| | | ArrayList<Double> flyLonList = new ArrayList<>(); |
|---|
| | | |
|---|
| | | List<HistorySecondUav> historySecondUavs = historySecondUavMapper.reList(params); |
|---|
| | | if (ObjectUtils.isEmpty(historySecondUavs)){ |
|---|
| | | return new ResultMessage(ResponseCodeEnum.TARGET_IS_NULL,"null"); |
|---|
| | | } |
|---|
| | | int ik=1; |
|---|
| | | for (HistorySecondUav historySecondUav : historySecondUavs) { |
|---|
| | | String value = historySecondUav.getValue(); |
|---|
| | | Map map1 = JSON.parseObject(value, Map.class); |
|---|
| | | flyLatList.add(Double.parseDouble(map1.get("flylat").toString())); |
|---|
| | | flyLonList.add(Double.parseDouble(map1.get("flylon").toString())); |
|---|
| | | historySecondUav.setId(ik++); |
|---|
| | | |
|---|
| | | } |
|---|
| | | Double maxLat = Collections.max(flyLatList); |
|---|
| | | Double maxLon = Collections.max(flyLonList); |
|---|
| | | Double minLat = Collections.min(flyLatList); |
|---|
| | | Double minLon = Collections.min(flyLonList); |
|---|
| | | |
|---|
| | | //大四边形右下 |
|---|
| | | String leftTop = minLat +";"+ maxLon; |
|---|
| | | //右上 |
|---|
