Directional Trend—Creates a scatter plot chart on a feature layer displaying the trend of data values in a particular direction. The original features and the trend of values at a given direction are displayed. Image Analyst toolbox New tools Apply Coregistration—Resamples the secondary single lo...
The jackknife is a leave-one-out resampling method that calculates a statistic of interest; it does this successively or iteratively until each observation has been removed. With the jackknife, the number of resamples is limited to the number of observations, and largely for this reason, the ja...
The nearest neighbor method was used to resample the 20 m bands to 10 m to standardize the spatial resolution of the S2 images. Specific S2 spectral bands, namely B02–B08, B8A, B11, and B12, were utilized to calculate 11 spectral indices and a biophysical parameter namely Leaf Area ...
resample函数方法resample函数什么意思 上篇文章中,我们学习了如何使用pandas库中的date_range()函数生成时间序列索引,而且我们知道我们可以生成不同频率的时间索引,比如按小时、按天、按周、按月等等,因此就会引出另外一个问题,如果我们相对数据做不同频率的转换,该怎么做,pandas库中是否有现成的方法可供使用呢?带着...
Sum的意思是将一组数字或数据进行相加求和的操作。 ##sum的使用示例 下面我们通过一个简单的Java代码示例来说明sum的用法: ```java public class SumExample { public static void main(String[] args) { in Java 状态图 代码示例 原创 mob649e8154b5bf...
The jackknife is a leave-one-out resampling method that calculates a statistic of interest; it does this successively or iteratively until each observation has been removed. With the jackknife, the number of resamples is limited to the number of observations, and largely for this reason, the ja...
The 13 new raster functions that have been added areArgStatistics Function,Classify function,Curvature Function,Elevation Void Fill Function,Python Raster Function,Recast Function,Resample Function,Segment Mean Shift Function,Statistics and Histogram Function,Transpose Bits Function,Unit Conversion Function,Vect...
The jackknife is a leave-one-out resampling method that calculates a statistic of interest; it does this successively or iteratively until each observation has been removed. With the jackknife, the number of resamples is limited to the number of observations, and largely for this reason, the ja...
python聚合函数什么意思 近日,阿里云发布PyODPS 0.7.18,主要是针对聚合函数进行优化同时新增对Python 3.7支持。PyODPS是MaxCompute的Python版本的SDK,SDK的意思非常广泛,辅助开发某一类软件的相关文档、范例和工具的集合都可以叫做“SDK”。 PyODPS在这里的作用是提供了对MaxCompute对象的基本操作和DataFrame框架,可以轻松地...
resample函数方法 resample函数什么意思 上篇文章中,我们学习了如何使用pandas库中的date_range()函数生成时间序列索引,而且我们知道我们可以生成不同频率的时间索引,比如按小时、按天、按周、按月等等,因此就会引出另外一个问题,如果我们相对数据做不同频率的转换,该怎么做,pandas库中是否有现成的方法可供使用呢?带着...