News

Verificación de posicionamiento GNSS en modalidad RTK

RTK GNSS positioning verification

The ISO 17123-8 standard aims to compare distances, both horizontal and vertical, obtained using RTK with a comparison standard that we will call a baseline, determined by terrestrial techniques (observations of horizontal and vertical directions along with inclined distances).

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Representación Topográfica para excavaciones | Trimble R12i

Topographic Representation for Excavations | Trimble R12i

Once again, our friends at Rumbos show us an interesting application of Trimble R12i. In this case, a topographic survey of an excavation is performed to determine the cut volume and the pipeline's location.

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Referenciación directa en tiempo real mediante Trimble R12i

Real-time direct referencing with Trimble R12i

Currently, direct georeferencing can be approached using two methods based on GNSS positioning principles: PPK (Post Processed Kinematics) and RTK (Real Time Kinematic)

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RTX: Más de una década de posicionamiento por punto preciso

RTX: Over a decade of precise point positioning

RTX is defined as a GNSS correction service that allows users to obtain geodetic positions in real time through corrections via satellite communication or the internet.

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Caso 5 Trimble R12i | Integración con drones

Case 5 Trimble R12i | Drone integration

Trimble R12i GNSS receivers can not only be used as a base station for an RTK survey, but also have the particularity of transmitting differential corrections via the NTRIP protocol.

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Posicionamiento RTK: recomendaciones y cuidados

RTK Positioning: Recommendations and Care

Real-time GNSS positioning, commonly known as RTK (real-time kinematics), is probably the most widely used method in the national industry due to its efficiency and the ability to obtain coordinates in situ.

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¿Dónde medir una altura instrumental en un receptor GNSS Trimble?

Where to measure an instrumental height on a Trimble GNSS receiver?

One of the most important procedures during a GNSS observation is the measurement of the instrumental height; this magnitude directly affects the vertical component obtained.

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Caso 4 Trimble R12i | Cortes de levantamiento de tierra

Case 4 Trimble R12i | Earthwork Cut Sheets

This activity involves some risks associated with falls at the same or different levels, which can be avoided by using R12i's tilt measurement functionality.

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Caso 2 Trimble R12i | Levantamiento Faro La Serena

Case 2 Trimble R12i | La Serena Lighthouse Survey

An analysis of the survey conducted with Trimble R12i in RTK mode using all available GNSS constellations and signals will be performed.

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Una comparación entre GNSS y Estación Total

A comparison between GNSS and Total Station

The Trimble R12i, through ProPoint and TIP, offers an extremely precise solution that can perfectly be considered as a complement to total station observations, addressing the need for productivity in the field.

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Experiencia Trimble R12i | Caso 1

Trimble R12i Experience | Case 1

Our colleague Frank Núñez demonstrates a Trimble R12i GNSS system in a very common operation, showing the gain in productivity without sacrificing precision, based on two fundamental elements of Trimble technology: ProPoint and TIP.

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Trimble R12i: ¿Sólo un receptor GNSS con IMU?

Trimble R12i: Just Another GNSS Receiver with IMU?

The main feature of R12i is the incorporation of an IMU, a device that measures acceleration and angular velocity, which are the basis for calculating a body's orientation.

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Tecnología ProPoint™ en Trimble DA2

ProPoint™ Technology in Trimble DA2

One of the requirements for proper GNSS observation is to have a clear sky to achieve good tracking of the signals sent by the satellites. This requirement seems to be an unavoidable condition for GNSS; however, Trimble has introduced significant improvements in the RTK processing engine for its new GNSS receivers.

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Trimble R12i como estación base por internet

Trimble R12i as an internet base station

Why not consider a roving GNSS base that can broadcast differential corrections over the internet? This is precisely what Trimble R12i achieves.

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Geomonitoreo a través de Trimble RTX

Geomonitoring with Trimble RTX

Our engineers have prepared an application example for geomonitoring combining RTX-PP processing with functionalities of the new TBC monitoring module. Check it out Here!

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