Cho Cire

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@israelcatano588 2 ай бұрын

I have to learn this now. I’ve acquired more skills and have more responsibilities now. Figures lol. Thanks for teaching us viewers.

@maikabalenaivalu6029 4 ай бұрын

Bula Vinaka Brother, its so good to see you well. How are you? Do you need a chainman haha Keep well brother. Send me an email if you're free. still the same email address. Vinaka vakalevu

@brendan8761 5 ай бұрын

Excellent video. I have a few questions: Was the intent of that to perform a check on the gyro reference? Or to provided real time direction as they bore? If it is just a check, how often do you perform those? Were all of your set ups force centred? Or are you leaving evidence, either on the bottom, or top of the pipe, so that you could occupy those points again? (I was thinking a Leica SNLL321 would be handy for setting/checking nadir points.)

@mohamedezzat5562 7 ай бұрын

Excellent work, thanks a lot for this video ❤

@nicxonpiaso6199 9 ай бұрын

Thanks for sharing your knowledge 🙏🏼🇵🇬

@Alin4005 Жыл бұрын

Hey bud I am currently working with MCD group on a couple of things in Auckland. How could i possibly contact you?

@erichocire Жыл бұрын

Whats your contact detail?

@ryank4881 Жыл бұрын

Cho are you still in tunneling? Im considering making the jump into tunneling, have a good offer. How safe is the work?

@erichocire Жыл бұрын

I’ve finished with that project. In New Zealand, safety is number one and so far I haven’t felt compelled to work in any unsafe environment.

@PpRrIiMmOo4 2 жыл бұрын

how did you guys get the antenna height? Where did you measure from to key in on the base station?

@erichocire 2 жыл бұрын

Mini360 prism underneath, there should be a sticker on the zephyr showing offsets to ARP

@chickenout6 3 жыл бұрын

Yeah love flymysky

@2020balance 3 жыл бұрын

GBI forever 😊

@Meleagru 3 жыл бұрын

Are you the only ones working in that tunnel?

@erichocire 3 жыл бұрын

Always had 2 people in tunnels

@regparks8066 3 жыл бұрын

From 00:40 to 00:50 it sure looks like your tribrach extends well-off the edge of the tripod on that setup....are you a land surveyor? I'm guessing no.....

@erichocire 3 жыл бұрын

I am. Good spotting and thanks for going through the whole video without skipping As long as the setup is centred to the mark that’s all the matters. I notice you are not a content producer, try it and let me know how you do while you have to film, do your normal tasks and at the same time interacting with clients and your team

@danjakkarin6302 3 жыл бұрын

I have a problem when put the high leg with Trimble S-series. how you avoid this thing?

@erichocire 3 жыл бұрын

A good set of legs. Sometimes setting up on flimsy tripods the TS vibrates due to the compensator

@mick7625 3 жыл бұрын

Scary little bit mate , but how safe is it ?

@gesellenmeistererwin1797 4 жыл бұрын

..................................................................................

@timsmith5423 4 жыл бұрын

You cannot precisely convert any coordinates to "WGS84". The precise definition of WGS84 is unknown so therefore shifting from it to/from another datum is problematic. If you want to use worldwide coordinates then you should be using ITRF or IGS. The likelihood is that you are already... you just are incorrectly referring to them as "WGS84".

@guillelavia934 4 жыл бұрын

it is a good idea to buy the phantom 4 rtk or the 4 pro with GCP is enough for this job??

@maximmono1 4 жыл бұрын

Very shit job, who the f*ck intal GNSS antenna on swinging pole? Typical amateurs. An these wrong length antennas in the package, it should be 1/4 wavelength antenna no them piece of shit steel rods.

@SalmanKhan-rs1hc 5 жыл бұрын

Sir,can we used aerial surveying technology in earthwork calculation of road construction

@benny5299 5 жыл бұрын

hi,how accurate is the height(vertical) after the drone surveying?

@guillelavia934 4 жыл бұрын

BAD!!!!

@Bartek_Biskup Жыл бұрын

Phantom 4 pro makes GCP=1cm from 36,5m altitude above ground. Typical flight is on 70m AGL (above ground level). So GSD (ground sample distance) is 2cm. It gives 2cm horizonal and 4cm vertical accuracy. If you compare 2 flights it is root square of 2 multiplied by accuracy - so if point clouds from 2 different flights are no more than √2*2*GSD in this case 5,5cm from eachother it means the data is OK.

5 жыл бұрын

can you show the result of post processing with Phantom 4 RTK?

@jonnyk5614 5 жыл бұрын

Via a firmware update, the Phantom 4 RTK can now support custom terrain models in the flight planning stage. This will resolve the issue on large sites, such as this, where there are large variations in terrain height.

@simo-dv5xk 5 жыл бұрын

Where did you buy this and how much? Thanks.

@Guide504 5 жыл бұрын

PPK ?

@caribbaviator7058 5 жыл бұрын

That legendary small plane is the Britten Norman Bn-2 Islander built was over 50 years ago!

@maikabalenaivalu6029 5 жыл бұрын

GT-FTW still going strong she is such a trooper 🌴

@ashokkekan5332 5 жыл бұрын

How much time required for taking co ordinates of a single GCPs

@erichocire 5 жыл бұрын

We used a survey grade RTK GPS with our own base station on a known coordinate, we just run it for 180 epochs( 3 minutes).

@piks0982 5 жыл бұрын

How many flights if we got 11 batteries?

@erichocire 5 жыл бұрын

Piks 09 we have 3 sets of batteries (4000mAh x6) and our payload is Sony a7r camera. Each set can only fly 12min max in favourable condition ,wind speed less than 15km/hr, to land it safely without pushing the batteries limit. 11 batteries is great but you need to consider the manufacturer flight time limit as it may overheat.

@piks0982 5 жыл бұрын

Oh.. i see.. Thanks mate

@cosmograne 5 жыл бұрын

Do you happen to know what flight planning software were they using for the Matrice 210?

@erichocire 5 жыл бұрын

Cosmin DJI ground station pro

@cosmograne 5 жыл бұрын

@@erichocire So you don't have the CrystalSky? Or you have the CrystalSky but you disconnected it and connected the iPad and used GS Pro?

@jonnyk5614 5 жыл бұрын

@@cosmograne I remove the CrystalSky and use the Cendence mobile device mount. DJI Pilot now offers flight planning on CrystalSky. Pix4D capture is also another option on the CrystalSky.

@aloeratumaiyale5185 6 жыл бұрын

Well done boys

@aloeratumaiyale5185 6 жыл бұрын

Awesome stuff guys

@bazacat 6 жыл бұрын

Very interesting, thanks for sharing. I did have to use a large monitor screen to follow the drone in action.

@maikabalenaivalu6029 6 жыл бұрын

Very well done boys.. Sorry couldn't join you guys. Well done

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