About

Gender

Male


Location

Alajuela


About Me:

Aeronautical Technician Working with airborne sensors


Please tell us a bit about your UAV interest

Aerial Photo


Hometown:

Alajuela - Costa Rica


Activity Feed

Martin Bellomo replied to MOISÉS's discussion La posición de las imágenes se invierten ( al revés) ???? in Spanish Photogrametry group
"Hola Moises.
Eso no es problema realmente.
Vos estas cargando datos de posición con las imágenes ?
Contame como obtuviste las imágenes.
Si lo deseas puedo ver las imagenes o los datos, me lo compartes y lo pruebo en mi casa.
Saludos"
May 11, 2016
Martin Bellomo replied to RG's discussion Suggestion for drones for surveying very large areas in Agricultural UAVs
"Ok. If you have a big budget..... then you can find drones that do whan you want.But... you start with a Event airframe... so i thougt your budget is not 30.000 us dolars.I fly both, manned and unmanned aircrafts. if you can have a manned aircarft…"
Dec 28, 2015
Martin Bellomo replied to RG's discussion Suggestion for drones for surveying very large areas in Agricultural UAVs
"With the E384 you could cover 400 ha / flight (aprox. one hour of flight).
Then you land, change the SD card of the the cammera, airplane batteries, preflicght check, etc.... (not less than 45 min.) So you take one flight every 2 hours aprox. in 2…"
Dec 28, 2015
Martin Bellomo replied to Dario Florez's discussion Se puede conseguir un Equipo con presupuesto de 1000€ para ortofotos, topografia, agrimensura, fotogrametria in Spanish Photogrametry group
"Por esa misma razon el GPS del APM hace tiempo que viene separado de la tarjeta. Hay varias cosas que pueden generar interferencias, yo nunca use ninguna aislacion y la antena de GPS usualmente no es facil alejarla mucho del motor que es lo que mas…"
Oct 20, 2015
Martin Bellomo replied to Dario Florez's discussion Se puede conseguir un Equipo con presupuesto de 1000€ para ortofotos, topografia, agrimensura, fotogrametria in Spanish Photogrametry group
"Perdon, no me di cuenta del error donde dice AOM lease APM."
Oct 19, 2015
Martin Bellomo replied to JORGE GALVIS's discussion AYUDA PARA OPTIMIZAR LA TOMA DE IMÁGENES EN UNA MISIÓN UTILIZANDO EL IRIS in Spanish Photogrametry group
"Lo mejor es subdividir el area.27 hectareas no es mucho, has probado cuanto es lo maximo que puedes cubrir con una mision ?Si se efectua en varias misiones yo te aconsejaria armar los mosaicos mison por mision y dejarlos asi, ya que entre la primer…"
Aug 19, 2015
Martin Bellomo replied to Pierre's discussion Why not use DGPS for UAV pesticide spraying? in Agricultural UAVs
"I agreed with Jose.The problem is the payload.Check the sprayers market. A 200 liters sprayer is a very small one. I work selling Agricultural equipment and all the clients uses sprayer from 600 to 6000 liters.Tha is the limitation for me, and when…"
Aug 5, 2015
Martin Bellomo left a comment on Agricultural UAVs
"Ok, now the problem is allmost the standard. I would say Vega is right, maybe you are reachiching the lifetime of your sensor."
Aug 3, 2015
Martin Bellomo left a comment on Agricultural UAVs
"If the problem occurs after a some picture the problem may be that your buffer is full.The ISO must be fixed. if your camera must calculate iso for every picture it is a time and proccess consuming task, and this can generate illumination…"
Aug 3, 2015
Martin Bellomo left a comment on Agricultural UAVs
"Todd.The NDVI is a measurement of photosynthetic activity, and is a relative value. one isoleted value means allmost nothing. you must compare with another values on the same field.You also need field data to correlate your NDVI measurements with…"
Aug 3, 2015
Martin Bellomo left a comment on Agricultural UAVs
"Do you make any tests ?ie. try same configuration withouth flying. on and off the airplane, low the shutter speed, change the memmory card, try a faster one. Do tests like this one at a time and see the results to find the source of the issue.As you…"
Aug 3, 2015
Martin Bellomo replied to Crady von Pawlak's discussion Two-piece FPV wing? in ArduPlane User Group
"Well.... You only need to ask.I dint know the name a time ago but I remember a WWII plane that uses that system. So I google it and find the answer.The plane was the Me 163 KometThe plane use the dolly to take off and have a skid plat for landings.I…"
Jul 29, 2015
Martin Bellomo replied to Crady von Pawlak's discussion Two-piece FPV wing? in ArduPlane User Group
"You can use a dolly.Goolge it. there are several different."
Jul 27, 2015
Martin Bellomo replied to Cala's discussion Tower and airplanes? in Tower (Droidplanner)
"I installed tower.... but my phgone is not OTG, so i'm making a cable for with a external power source...I let you know if I succeeed."
May 30, 2015
Martin Bellomo replied to Dario Florez's discussion Se puede conseguir un Equipo con presupuesto de 1000€ para ortofotos, topografia, agrimensura, fotogrametria in Spanish Photogrametry group
"El mission planner mismo lo hace.siempre tenes que revisar bien el tema de la hora.Enrealidad lo mejor seria que la hora de la camara este sincronizada al segundo con el dispositivo que captura las coordenadas (APM en mi caso). Como esto no siempre…"
May 14, 2015
Martin Bellomo replied to Mario Fernando Pantoja Pantoja's discussion es factible construir un UAV para reconocimiento de placas ( matriculas ) de vehiculos in Spanish Photogrametry group
"Bien, realmente para el trabajo solo necesitas el planteo de una solucion para un problema, por lo que el trabajo asi como lo planteas es totalmente valido.  Creo que lo primero para empezar seria tener informacion de cuanto pesa el sistema y por…"
Mar 17, 2015
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