RONCC/Geografic-Information-System

作者	SHA1 备注	提交日期
Pietro Zambelli	2cc0f5ba8e Change number => layer, change the execute method of the Table class and add the insert method	12 年之前
Pietro Zambelli	62bf860f65 Add create method in the Columns class	12 年之前
Pietro Zambelli	87f2c7cfd9 Control column type before to try to add a new column	12 年之前
Pietro Zambelli	0982f55fa6 Add pygrass library into grass	12 年之前