My KML Size is getting larger and takes a lot of time to download. I read that KMZ is very much compressed version and has less file Size. I already have KML string ready. How to create a kmz file from KML string?
1条回答 默认 最新
- dongping9475 2014-05-07 06:07关注
Here is a php code to create KMZ file from KML on the fly. My KML of 6.0 Mb was reduced to 600Kb. You can also find the answer in here http://shprabin.wordpress.com/2013/06/24/creating-kmz-file-on-the-fly-php/
<?php header('Content-Type: application/vnd.google-earth.kmz'); header('Content-Disposition: attachment; filename="test.kmz"'); $kmlString="This is your KML string"; $file = "test.kmz"; $zip = new ZipArchive(); if ($zip->open($file, ZIPARCHIVE::CREATE)!==TRUE) { exit("cannot open <$file> "); } $zip->addFromString("doc.kml", $kmlString); $zip->close(); echo file_get_contents($file); ?>
本回答被题主选为最佳回答 , 对您是否有帮助呢?解决 无用评论 打赏 举报
悬赏问题
- ¥15 Revit2020下载问题
- ¥15 使用EMD去噪处理RML2016数据集时候的原理
- ¥15 神经网络预测均方误差很小 但是图像上看着差别太大
- ¥15 Oracle中如何从clob类型截取特定字符串后面的字符
- ¥15 想通过pywinauto自动电机应用程序按钮,但是找不到应用程序按钮信息
- ¥15 如何在炒股软件中,爬到我想看的日k线
- ¥15 seatunnel 怎么配置Elasticsearch
- ¥15 PSCAD安装问题 ERROR: Visual Studio 2013, 2015, 2017 or 2019 is not found in the system.
- ¥15 (标签-MATLAB|关键词-多址)
- ¥15 关于#MATLAB#的问题,如何解决?(相关搜索:信噪比,系统容量)