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| [10:41:09] | <Leandro> | hi |
| [10:41:09] | <farmBOT> | ni hao |
| [10:47:21] | <Leandro> | does anyone know any software like farm works? |
| [10:47:26] | <Leandro> | for precision agriculture? |
| [10:48:17] | <svenn> | trimble |
| [10:53:19] | <Leandro> | yes |
| [10:53:29] | <Leandro> | farm works is a trimble software |
| [10:55:40] | <svenn> | what do you want to achieve from the software you buy? |
| [10:55:55] | <svenn> | drive the tractor for you? |
| [10:56:06] | <svenn> | log your driving? |
| [10:57:33] | <svenn> | precision agriculture is a huge hype to lock farmers to one supplier. |
| [11:00:24] | <svenn> | and tap into the big data coming from all the sensors |
| [11:04:13] | <Leandro> | oh sorry. Im new in this subject yet |
| [11:04:46] | <svenn> | nothing to be sorry for, I am just biased. |
| [11:04:49] | <Leandro> | Im trying to make a fertility map |
| [11:05:51] | <Leandro> | im watched open farms and it is great use of sensors |
| [11:05:57] | <Leandro> | sorry about my english too :P |
| [11:06:03] | <Leandro> | im from brazil |
| [11:06:14] | <Leandro> | i have a small coffee farm |
| [11:08:37] | <svenn> | how do you measure fertility in coffee for charting? I know nothing about the coffee I drink |
| [11:10:41] | <Leandro> | :) |
| [11:10:59] | <Leandro> | i have 7 ha of coffee |
| [11:11:10] | <Leandro> | do you use hectare? |
| [11:11:16] | <Leandro> | or another units? |
| [11:11:19] | <svenn> | in europe we use hectare |
| [11:11:37] | <Leandro> | i get 20 random point |
| [11:12:23] | <svenn> | earth samples? |
| [11:12:38] | <Leandro> | I mix the 20 subsamples |
| [11:12:42] | <Leandro> | yes |
| [11:12:50] | <Leandro> | and then send to lab |
| [11:12:59] | <svenn> | ok, same as I do |
| [11:13:18] | <Leandro> | now, i want to divide 7 hectare in 14 area with 0,5 hectare |
| [11:13:28] | <Leandro> | make a grid of my plantation |
| [11:14:06] | <Leandro> | to try application of variable rate fertilizer |
| [11:14:43] | <svenn> | you can drive tractor between coffee plants? |
| [11:14:50] | <Leandro> | what do you plant? |
| [11:15:01] | <svenn> | I do barley and oats |
| [11:15:29] | <svenn> | I drive *in* my plants when applying fertilizer |
| [11:15:52] | <Leandro> | coffee is planted in rows and there are corridors between rows |
| [11:16:10] | <Leandro> | ill drive in this corridors |
| [11:16:33] | <svenn> | what about on-the-run n-sensor analysis which measure the green in your plants? |
| [11:17:02] | <svenn> | It will not replace earth samples, but augment |
| [11:17:47] | <svenn> | But you want a software to chart your samples, create the fertilizer map and then transport to iso-bus tractor |
| [11:18:19] | <Leandro> | it is like this |
| [11:18:22] | <svenn> | and then just drive up and down your corridors and the fertilizer applied is adjusted by your rtk gps location |
| [11:18:36] | <Leandro> | https://www.dinheirorural.com.br/wp-content/uploads/sites/18/2016/12/img... |
| [11:20:09] | <Leandro> | i never measure the green in my plants |
| [11:20:24] | <Leandro> | is it done by a drone? |
| [11:21:09] | <svenn> | you can have nir-camera on a drone, but most likely n-sensor by yara on the roof of your tractor |
| [11:21:26] | <svenn> | n-sensor is also a nir-camera |
| [11:22:05] | <svenn> | I wanted to build my own nir-camera for agri work last year, but I am still in planning phase |
| [11:22:09] | <Leandro> | do you have any model to indicate? |
| [11:23:07] | <Leandro> | i was thinking about first create the fertilizer map |
| [11:23:48] | <svenn> | I thought you could do this in farmos |
| [11:24:00] | <svenn> | but I have never tried it |
| [11:25:10] | <Leandro> | do a fertilizer map? |
| [11:25:27] | <Leandro> | i have to grigage the point, havent i? |
| [11:25:40] | <Leandro> | i think farmos cant do this |
| [11:25:43] | <Leandro> | maybe qgis |
| [11:26:00] | <svenn> | qgis can do all you want |
| [11:26:07] | <Leandro> | cheers :) |
| [11:26:08] | <svenn> | viking is also a tool |
| [11:27:16] | <Leandro> | what is viking? |
| [11:28:05] | <svenn> | it is a gps data analyser |
| [11:29:30] | <svenn> | http://www.qlandkarte.org/ is also a tool |
| [11:29:39] | <svenn> | gtg |
| [11:29:44] | <Leandro> | thanks, ill try |
| [11:30:39] | <Leandro> | and about nir camera |
| [11:30:48] | <Leandro> | do you indicate any nir camera model? |
| [11:30:53] | <Leandro> | and software? |
| [11:31:18] | <Leandro> | you are very clever and intelligente svenn |
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| [18:26:27] | <Leandro> | hi svenn, are you there? |
