解读信息化测绘的质量控制与质量检查.doc

/ / / /解读信息化测绘的质量控制与质量检查Interpretation of informationization surveying and mapping of quality control and quality inspection 信息化测绘是在数字化测绘的根底上，附之以属性信息，并以计算机网络为支撑，实时、开放地向社会提供测绘信息综合效劳的行为方式和功用形态。我国的测绘阅历了:模仿测绘-数字化测绘-信息化测绘三个阶段，与以往的测绘方式相比，信息化测绘具有如下特性：由静态到动态，由封锁到开放，由专用到公用，加强了测绘信息的实时性，与各种法律、法规相衔接。Informatization of surveying and mapping in the warp and woof of digital surveying and mapping, attach with attribute information, and supported by computer network, real-time and open to the society to provide surveying and mapping information integrated service patterns of behavior and function form. Experience of surveying and mapping in China: imitation - digital surveying and mapping informatization of surveying and mapping surveying and mapping the three stages, compared with the previous way of surveying and mapping, surveying and mapping informatization has the following characteristics: from static to dynamic, from closed to open, dedicated to the public, to strengthen the real time surveying and mapping information, connecting with various laws and regulations. 信息化测绘的质量控制 树立一套完好的、长效的质量控制体系和机构：关于测绘工作来说，每个测绘项目的技术设计书、标准、上级部门的测绘技术补充规则是我们的作业根据；每一个消费环节完成后都应有特地的人员停止检查，以保证下一工序所用成果的牢靠性。各个作业小组都有本人的技术担任人，这样，关于每一个测绘项目和各消费环节都实行分级担任制，保证了测绘成果的牢靠性。Informatization of surveying and mapping of quality control to establish a sound and effective quality control system and institutions: about surveying and mapping work, each project technical specification, standard, the superior department of surveying and mapping surveying and mapping technology supplementary rules is our homework according to; Every consumer should have special personnel to stop after the completion of inspection, to ensure that the next working procedure used results of sex. Every work group has its own technology as a man, so, surveying and mapping project about each and every consumer segment classification system, ensure that the surveying and mapping results of sex. 对消费人员实时停止培训：每个测绘项目开端前，都应对相关作业人员停止理论培训和技术技艺的锻炼，使其顺应本人的工作。如：关于地形丈量来说，作业组长应对地形丈量的根底理论和地物、地貌测绘的根本技艺比拟纯熟；司镜员应对棱镜的安放位置和地形特征点必需控制。Personnel real-time stop training on consumption: before beginning each surveying and mapping project, deal with related work personnel to stop all theory training and technical skills training, to make it adapt to my work. Such as: about terrain measurement, the work group leader to deal with the warp and woof of terrain measurement theory and features, landscape basic surveying and mapping skills match is incredible; Department agent deal with prism position and terrain feature points required to control. 制定科学、高效的消费流程：针对每一个测绘项目，质量管理机构根据测绘技术请求和项目的详细规则，制定出一套科学、高效的消费流程，以便消费人员可以顺利地完成任务。信息化测绘的质量检查：Formulate scientific and efficient consumption process: for each surveying and mapping projects, quality management agency detailed rules according to the request and project surveying and mapping technology, developed a set of scientific and efficient consumption process, so that consumer can complete the task successfully. Informatization of surveying and mapping quality inspection: 技术道路和工艺流程：几何精度的检查：整体质量检查：整个图面表示得能否合理，图式符号能否运用正确，综合取舍能否恰当，这请求到实地停止巡视检查五角枫，检查的办法是找关键部位和易于出错的中央停止量边检查，看其能否到达限差请求，以保证相对精度的牢靠性。 Technology road and the technological process: geometric accuracy check: overall quality check: the whole drawings said whether reasonable, schematic symbol can use correct, comprehensive trade-offs can be appropriate, this request to the actual stop inspection tour, the check method is to find the key parts and error-prone central stop amount check and see if it can reach the tolerance request, to ensure that the relative accuracy of sex. 部分散点检查：散点检查的目的是保证图形绝对点位精度牢靠性的必要手腕，现将其作业流程总结如下：首级控制的检查：首级控制是保证成图精度的首要和最关键的环节生态带，其成果的好坏将直接影响以后的成图精度，总之，一个测区的首级控制是十分重要的，一定要保证首级控制的正确性和精度的牢靠性。Of scattered point inspection: scatter the purpose of inspection is to ensure that graphics absolutely necessary wrist of positional accuracy and to process it now summarized as follows: head control check: head control is to ensure that the first and the most key link of mapping precision, the results is good or bad will directly affect the mapping precision, in short, in a test head control is very important, make sure the head correctness and precision of the control of the firm. 碎部点及各种权属界址点检查：在每个测站的检查观测中，定向时一定要停止定向点精度检查，检查过程中，假如误差偏大，平面和高差不超越5厘米，要停止测站设置拖拉机价格，镜站的棱镜常数停止检查，这种系统误差可能在一个测站上没有明显的反映，有时很容易疏忽掉。Detail points and all kinds of the ownership property check: check at each station observation, directional point must stop when the directional accuracy check, check proces