the goal of this research is the determining of planting date and providing agricultural calendar for corn in kermanshah province using climatic elements of temperature and rain fall. so, at first, long term  climatic statistics are collected from 2001 to 2011  and then  considered to temperature and rain fall parameters like  absolute maximum and minimum  in region during growth period, planti...

Because the cartography is often deficient, the use of satellite images is the best way to know the land use of Africa. But to extract a reliable map from these raw data is not an easy task. The aim of this study was to find a method to map the main landscape units, a method which can be easily reproducible. Satellite images were chosen according to the agricultural calendar, among those freely...

In recent years, agricultural e-commerce sales model is in full swing. As the nation’s largest B2C e-commerce company of agricultural products, ShanXi GongTianXia E-commerce Co., Ltd. (hereinafter referred to as "GongTianXia ") launched the "7-day auction" and "15-minute auction" since the end of 2014 on their official Wechat platform. Through these two new sales patterns, GongTianXia wants to ...

Three new worldwide calendars are proposed and compared in this paper. None of them requires any departure from an existing tradition to divide years on lean and leap. Although all three are pretty accurate, it is demonstrated that the Julian calendar with one additional amendment is the simplest and the most suitable for implementation.

Within the past years investigations have been carried out on the usefulness of ENVISAT ASAR dual polarimetric data for environmental mapping of agricultural areas. The performance of such approach is limited by the spatial resolution of the data, which is firstly too coarse for sufficient sampling of small fields often found in Europe and secondly useful features related to agricultural treatm...

Δ 12th International Conference on Pattern Recognition Applications and Methods (ICPRAM 2023)