The modules are intended to be installed with Linux; the tree structure will appear a little strange. You will perform two decompressions to do:<\/p>\r\n\r\n\r\n\r\n
The first one in the file downloaded name.tar.gz to find a directory name.tar<\/p>\r\n\r\n\r\n\r\n <\/p>\r\n\r\n\r\n\r\n\r\n\r\n In this directory you will find a subdirectory dist<\/em><\/strong> and in this subdirectory a compressed file \u00a0tar<\/em><\/strong><\/p>\r\n\r\n\r\n\r\n The second decompression is that of this .tar file<\/p>\r\n\r\n\r\n\r\n <\/p>\r\n\r\n\r\n\r\n\r\n\r\n Now you have to find the subdirectory containing the module itself.<\/p>\r\n\r\n\r\n\r\n <\/p>\r\n\r\n\r\n\r\n\r\n\r\n Go down the tree until finding a directory with the name of the module WITHOUT<\/strong> the version number. It is next to another repertoire ending with egg-info.<\/em><\/strong><\/p>\r\n\r\n\r\n\r\n It is this directory that contains the Python module and that you have to copy in your Python installation so that ArcGis or QGis can use it.<\/p>\r\n\r\n\r\n\r\n Now that we know what we have to copy, still remains to know Where to<\/strong> copy it.<\/p>\r\n\r\n\r\n\r\n For the module to be recognized and used, must be copied into the directory Lib<\/em><\/strong> of the Python installation that you use. The problem is that even if you are not aware, you use for sure several installations!<\/p>\r\n\r\n\r\n\r\n Let’s do things as simply as possible.<\/p>\r\n\r\n\r\n\r\n If<\/strong> you<\/strong> install<\/strong> the<\/strong> module to be used<\/strong> with ArcGis<\/strong><\/p>\r\n\r\n\r\n\r\n The Python installation known by ArcGis is located in the directory C: \/Python27\/ArcGIS10.X<\/em><\/strong> and C: \/Python27\/ArcGISx6410.X<\/em><\/strong> if you use the 64bit geprocessor.<\/p>\r\n\r\n\r\n\r\n In each of these directories you have a directory Lib<\/em><\/strong>. Avoid possible problems: Copy your module in both.<\/p>\r\n\r\n\r\n\r\n If<\/strong> you<\/strong> install<\/strong> the<\/strong> module for<\/strong> use it<\/strong> with QGis<\/strong><\/p>\r\n\r\n\r\n\r\n The Python installation known by QGis is located in the directory C: \\ Program Files \\ QGIS<\/em><\/strong> xxxx<\/em><\/strong> \\ apps \\ Python27.<\/em><\/strong><\/p>\r\n\r\n\r\n\r\n In this directory you will find the directory Lib<\/strong> . Copy the module into this directory.<\/p>\r\n\r\n\r\n\r\n Copy the module into the directory C: \\ Python27 \\ Lib.<\/em><\/strong><\/p>\r\n\r\n\r\n\r\n If, as me, you have the three options you will understand the reluctance to install add- ons. With each new version it is uttermost important to remember updating all the installations …<\/p>\r\n","protected":false},"excerpt":{"rendered":" For those who are not familiar with the oddities related to the use of Python add- ons , the almost unavoidable pitfall \u00a0 installation of the module. You will find yourself with a .tar.gz file and…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"sfsi_plus_gutenberg_text_before_share":"","sfsi_plus_gutenberg_show_text_before_share":"","sfsi_plus_gutenberg_icon_type":"","sfsi_plus_gutenberg_icon_alignemt":"","sfsi_plus_gutenburg_max_per_row":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1260],"tags":[1451,1453,1449,1386],"class_list":["post-6263","post","type-post","status-publish","format-standard","hentry","category-non-classe-en","tag-add_on","tag-arcgis-en","tag-python-en","tag-qgis-en"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t![\"\"](\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/09\/image.png?resize=594%2C404&ssl=1\")
<\/figure>\r\n\r\n\r\n\r\n![\"\"](\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/09\/image-1.png?resize=594%2C358&ssl=1\")
<\/figure>\r\n\r\n\r\n\r\n![\"\"](\"https:\/\/i0.wp.com\/www.sigterritoires.fr\/wp-content\/uploads\/2018\/09\/image-2.png?resize=594%2C276&ssl=1\")
<\/figure>\r\n\r\n\r\n\r\n2-<\/strong> how to copy<\/strong> the module<\/strong> into<\/strong> your<\/strong> Python installation<\/strong><\/h2>\r\n\r\n\r\n\r\n
If<\/strong> you<\/strong> install<\/strong> the module to be used<\/strong> with Python consoles<\/strong> other<\/strong> than<\/strong> those<\/strong> used<\/strong> by ArcGis<\/strong> and<\/strong> QGis,<\/strong> the<\/strong> Python<\/strong> installation<\/strong> used<\/strong> is that<\/strong> of the<\/strong> root<\/strong> C: \/ Python27.<\/strong><\/h3>\r\n\r\n\r\n\r\n