法医映射：波兰警察使用Leica Geosystems使用Cybid的软件ESURV进行崩溃文档亚博5分钟快三

Accident reconstruction training at the Polish Police.with CYBID's software PLAN.
资源：Voivodeship Police Headquarters Katowice

Leica Geosystemstechnology和赛比德's specialized forensic mapping softwarefor crash documentation deployed at the Polish Police.

外部公司nditions for conducting documentation and investigation of traffic events play a significant role

In traffic accidents, as in other incidents such as crime or fire/arson scenes, Police agencies conduct visual inspections and preserve evidence. The evidence provides a basis for analyzing and reconstructing the course of the incident. Generally, documentation and an investigation must be conducted immediately following an accident/incident. Police officers working on-scene sometimes need to conduct collision documentation in difficult external conditions - in adverse weather conditions like snow, rain, fog, etc. In large-scale events of hundreds of meters in range, the documentation can be lengthy and sometimes needs to be done both: during the day and at night. Every investigation is different. In many situations, responders are further burdened by factors such as stress, the circumstances of the event, and the emotional state of the victims and witnesses. Quickly documenting, cleaning up and reopening an accident scene to traffic also means significant time pressures for everyone involved.

The characteristics and the variety of traces in traffic accidents should not be underestimated

The traces of a traffic accident that need to be documented are far more than just the mechanoscopic traces visible to the naked eye directly on the body and chassis of the vehicles involved in the accident. They also include various types of traces left on the road surface. These are significant indicators for accident reconstruction and analysis. The vehicles involved in the accident or collision create tracks and marks by rolling, braking, locking, drifting or skidding. Besides, there may be different types of scratches, e.g., caused by the ground contact of overturned single-track vehicles: Grinding marks, drying marks, or shards of glass, lamps, or other shattered parts. In other words, a variety of traces and indicators need to be documented. Precise determination of the geometry of the track left on the roadway, e.g. determination of points marking the length of the skid marks, is usually only possible during documentation directly on-site.

The role of comprehensive documentation in accident reconstruction

交通事件文档和证据收集的结果必须是客观和精确的，包括检测到的痕迹，涉及车辆的状况以及可能受伤的人的状况以及事故的所有物体，痕迹和周围环境的空间关系。有担保的证据对于正确重建事件至关重要。证据确定了有关流量参数的有效结论的概率：碰撞之前，之中和之后。该材料对事故过程和原因的确定有重大影响。

Deployment ofLeica TS10和Esurvs在Katowice的波兰警察局的系统。

问题：现场挑战。解决方案：Leica TS10 Total Station和ESURV法证映射软件。

The above-described set of factors a Police officer must consider when documenting an accident could impact a correct interpretation of what happened. The challenges at the scene regarding a visual inspection, the promptness of capturing the details of an event, taking into account the tracks' specification, the size of the investigated scene, the weather conditions, the people involved, etc., are immense. Nevertheless, Police authorities need to gather reliable evidence directly on-site for further investigation at a later stage.

赛比德, a Polish company specialized in the engineering of forensic mapping software and partner of Hexagon and Leica Geosystems, has developed a unique solution for traffic accidents documentation.

Leica-CYBID's solution is a complete system consisting of hardware and software tailored to the need for proper and comprehensive road accidents documentation. The system provides effective and efficient support for all emergency teams working on the incident scene, especially during the initial visual accident inspection and documentation, and for the analysis and reconstruction of the incident later on. The Leica-CYBID system consists of various software applications (eSURV, PLAN, V-SIM, PHOTORECT) and a Leica FlexLine TS10 total station.

Leica TS10是一个高端手动总站，用于现场事故映射。总站的延长范围高达10公里，可用于记录未成年人以及重大的远程事件。由于其稳健性，TS10可以在-20至 +50°C的温度下运行。Leica TS10的IP等级为66，这意味着该设备受到强烈的水和粉尘的保护。背光屏幕和键盘，激光指针，大5英寸彩色触摸屏显示可在不同的条件和情况下（日夜，手套等）舒适地操作，并使设备成为数据收集数据的绝佳工具交通事件。
To meet the demand for fast measurement of an accident site, the TS10 has been combined with CYBID's forensic mapping software eSURV. eSURV was developed and optimized specially for on-site measurement purposes. The workflow is simple: the data collected with the Leica total station on-site is analyzed and processed by the eSURV software, which creates a 2D drawing/a sketch also on-site.

ESURV软件的操作是直观的，并最大程度地减少了人为错误的风险。它与波兰警察的当前标准事故文档方法相对应。即使Leica TS10 Total Station是为大地测量和测量使用而设计的，结合了Cybid ESURV软件，也使训练有素的执法人员可以轻松记录现场交通事故，而无需专门的测量知识。

Leica FlexLinetotal station麻省理工学院ESURV软件

In addition to the eSURV application, there are also the following software modules available:

• 赛比德PLAN is designed for the creation of situational drawings/sketches and 3D visualizations. It contains modules for drawing roads and intersections, libraries including vertical and horizontal markings, silhouettes of vehicles and other road users (including body positions among others in case of personal injury), global and local reference systems, working in layers, visualization of weather conditions, support for WMS (orthophoto map), tools for dimensioning, scaling, import of bitmaps (e.g. photos, geodetic bases), vehicle databases, the possibility to import point clouds and 3D models.
  

赛比德PLAN - 3D visualization of the road accident scenario

• CYBID V -SIM-用于创建交通事故场景和车辆碰撞的模拟。V-SIM程序导入计划程序中创建的草图。V-SIM允许分析车辆与其他道路使用者以及具有地形障碍的车辆碰撞的过程和后果。V-SIM具有内置力传输和冲动碰撞模型，以及用于模拟驾驶员行为的驾驶员模型，包括模拟驾驶员故障和对车辆损坏的可能性。此外，V-SIM具有车辆模型的技术数据库和视频记录功能。V-SIM还允许可视化不同的天气条件。在此软件模块中，观察者（见证人）的数字可以放在场景上的任何位置。驾驶员和车辆的乘客也一样。
  
  V-SIM is widely used by the experts of the Police forensic laboratories and accident experts and the experts appointed by the courts (expert witnesses).
  

• 赛比德PHOTORECT - developed for the photogrammetric image transformation. It enables the conversion of photographs into metric ortho plans. PHOTORECT integrates the photographic documentation into a situational sketch. Photogrammetrically transformed images can be used, e.g. as a carrier of information about tracks or traces on the road surface, the geometry of the location and at the same time as an indication of geolocation of elements/details of objects (evidence).
  目前，左撇子系统正在向波兰警察介绍，以作为事故文件的标准工具。该系统可为交通事件及其位置提供可靠且快速的文档，无论外部条件如何。

Leica TS10和Cybid ESURV解决方案将使波兰警察有可能向崩溃，事故专家或法院提供交通事件的数字文件，以进行分析，调查和重建目的。

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关于作者：DariuszBułka，董事会主席赛比德

For over 25 years Dariusz Bułka has been developing software and systems for documentation, analysis and reconstruction of crash and crime scenes.Bułkais the chairman of the board and a partner in the company CYBID. CYBID's solutions are波兰警察和其他公共安全组织，保险公司，法医专家和事故专家广泛使用。

Dariusz Bulka变化是一个研究小组的领导人ety of projects conducted by CYBID together with leading Polish scientific institutions.

Bulka也是H由Cybid和中央警察法医实验室进行的研究的EAD在2020年开发：“通过使用现代地理信息技术的标记，记录和跟踪证据循环的系统”。

Graduate of the Faculty of Electrical Engineering, Automatic Control and Computer Science with a major in Computer Science. PhD with the specialization "Neural Networks" at AGH University of Science and Technology in Krakow.