CN111612918A - Map resource visualization method, device, computer equipment and storage medium - Google Patents

Map resource visualization method, device, computer equipment and storage medium Download PDF

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CN111612918A
CN111612918A CN202010407948.4A CN202010407948A CN111612918A CN 111612918 A CN111612918 A CN 111612918A CN 202010407948 A CN202010407948 A CN 202010407948A CN 111612918 A CN111612918 A CN 111612918A
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display
command
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黄钰群
饶宏博
沈晨思
彭贤斌
欧阳胜权
张富渊
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Shenzhen Zhongke Huizhao Technology Co ltd
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Abstract

本发明涉及一种地图资源可视化方法、装置、计算机设备和存储介质,方法包括以下步骤:构建轨道交通站点的三维地图;获取站点可视化命令,所述站点可视化命令包括目标站点信息;根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示。本发明通过构建轨道交通站点的三维地图,并根据获取到的站点可视化命令,目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示,能够给用户更加直观的了解轨道交通站点内部结构;能够在三维地图上显示需要的功能设备、出入通道和管线等等,便于在发生应急事件时,为应急指挥决策提供有效数据支持。

Figure 202010407948

The invention relates to a map resource visualization method, device, computer equipment and storage medium. The method includes the following steps: constructing a three-dimensional map of rail transit stations; acquiring a station visualization command, wherein the station visualization command includes target station information; , the 3D map of the target site is superimposed on any real scene through AR technology for visual display. By constructing a three-dimensional map of the rail transit station, and according to the obtained station visualization command, the three-dimensional map of the target station is superimposed on any real scene for visual display through AR technology, so that the user can understand the internal structure of the rail transit station more intuitively; It can display the required functional equipment, access channels and pipelines on the three-dimensional map, so as to provide effective data support for emergency command and decision-making in the event of an emergency.

Figure 202010407948

Description

地图资源可视化方法、装置、计算机设备和存储介质Map resource visualization method, device, computer equipment and storage medium

技术领域technical field

本发明涉及,更具体地说是指一种地图资源可视化方法、装置、计算机设备和存储介质。The present invention relates, more specifically, to a map resource visualization method, device, computer equipment and storage medium.

背景技术Background technique

轨道交通是指运营车辆需要在特定轨道上行驶的一类交通工具或运输系统。最典型的轨道交通就是由传统火车和标准铁路所组成的铁路系统。常见的轨道交通如地铁,大部分都将乘车区设置于地下,由于地下区域空间复杂,在发生突发应急事件时,难以调控,容易出现混乱,影响轨道交通的正常运营。Rail transit refers to a type of vehicle or transportation system in which operating vehicles need to travel on specific tracks. The most typical rail transportation is the railway system composed of traditional trains and standard railways. Most of the common rail transit, such as the subway, set the ride area underground. Due to the complex space in the underground area, it is difficult to control and control in the event of an emergency, which is prone to confusion and affects the normal operation of rail transit.

同时,现有的轨道信息化建设基于二维PGIS电子地图,存在问题如下:At the same time, the existing track informatization construction is based on the two-dimensional PGIS electronic map, and the problems are as follows:

1、二维电子地图是将三维的空间信息映射为二维的平面信息,不能提供三维立体数据,本质上是基于抽象符号的系统,对于具有多层建筑且内部功能布局复杂的轨道交通车站,二维电子地图在三维定位及信息展现的直观性方面存在着很大局限性,不能给人以现实世界三维真实感受;1. Two-dimensional electronic map maps three-dimensional spatial information into two-dimensional plane information, and cannot provide three-dimensional data. It is essentially a system based on abstract symbols. For rail transit stations with multi-storey buildings and complex internal functional layouts, The two-dimensional electronic map has great limitations in the three-dimensional positioning and the intuitiveness of the information display, and cannot give people a real three-dimensional feeling in the real world;

2、二维电子地图只能平面图形可视化,无法在二维图上展现车站所有相关设备的名称、位置等属性,无法实现现场实时视频图像和空间位置信息的高度融合,缺乏支撑指挥和辅助决策的有效可视化手段;2. The two-dimensional electronic map can only be visualized as a plane graphic, and cannot display the names, locations and other attributes of all relevant equipment in the station on the two-dimensional map, and cannot achieve a high degree of integration of on-site real-time video images and spatial location information, lacking support for command and decision-making. effective visualization means;

3、二维电子地图,只能显示轨道交通车站的平面位置信息和有限的地图属性信息,不能提供预案制作和快速反应所需的车站环境信息,如:车站建筑物的形态、出入口数量、通道大小、每层高度等细部特征,无法给应急指挥决策提供足够的数据支持。3. The two-dimensional electronic map can only display the plane location information and limited map attribute information of the rail transit station, but cannot provide the station environment information required for planning and rapid response, such as: the shape of the station building, the number of entrances and exits, and the passages. Details such as size and height of each layer cannot provide sufficient data support for emergency command and decision-making.

公开于该背景技术部分的信息仅仅旨在加深对本发明的总体背景技术的理解,而不应当被视为承认或以任何形式暗示该信息构成已为本领域技术人员所公知的现有技术。The information disclosed in this Background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

发明内容SUMMARY OF THE INVENTION

本发明的目的在于克服现有技术的缺陷,提供一种地图资源可视化方法、装置、计算机设备和存储介质。The purpose of the present invention is to overcome the defects of the prior art and provide a map resource visualization method, device, computer equipment and storage medium.

为实现上述目的,本发明采用以下技术方案:To achieve the above object, the present invention adopts the following technical solutions:

第一方面,本发明提出一种地图资源可视化方法,包括以下步骤:In a first aspect, the present invention proposes a map resource visualization method, comprising the following steps:

构建轨道交通站点的三维地图;Build a 3D map of rail transit stations;

获取站点可视化命令,所述站点可视化命令包括目标站点信息;Obtain a site visualization command, the site visualization command includes target site information;

根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示。According to the site visualization command, the 3D map of the target site is superimposed on any real scene through AR technology for visual display.

第二方面,本发明提出一种地图资源可视化装置,包括:In a second aspect, the present invention provides a map resource visualization device, including:

地图构建单元,用于构建轨道交通站点的三维地图;A map construction unit for constructing a three-dimensional map of rail transit stations;

命令获取单元,用于获取站点可视化命令,所述站点可视化命令包括目标站点信息;A command acquisition unit, configured to acquire a site visualization command, where the site visualization command includes target site information;

可视化单元,用于根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示。The visualization unit is used to superimpose the 3D map of the target site on any real scene through AR technology for visual display according to the site visualization command.

第三方面,本发明提出一种计算机设备,所述计算机设备包括存储器及处理器,所述存储器上存储有计算机程序,所述处理器执行所述计算机程序时实现上所述的地图资源可视化方法。In a third aspect, the present invention provides a computer device, the computer device includes a memory and a processor, the memory stores a computer program, and the processor implements the above-mentioned map resource visualization method when executing the computer program .

第四方面,本发明提出一种存储介质,所述存储介质存储有计算机程序,所述计算机程序被处理器执行时可实现如上所述的地图资源可视化方法。In a fourth aspect, the present invention provides a storage medium, where a computer program is stored in the storage medium, and when the computer program is executed by a processor, the above-mentioned method for visualizing map resources can be implemented.

本发明与现有技术相比的有益效果是:本发明通过构建轨道交通站点的三维地图,并根据获取到的站点可视化命令,目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示,能够给用户更加直观的了解轨道交通站点内部结构;能够在三维地图上显示需要的功能设备、出入通道和管线等等,便于在发生应急事件时,为应急指挥决策提供有效数据支持。Compared with the prior art, the present invention has the following beneficial effects: by constructing a three-dimensional map of rail transit stations, and according to the obtained station visualization command, the three-dimensional map of the target station is superimposed on any real scene for visual display through AR technology, It can give users a more intuitive understanding of the internal structure of rail transit stations; it can display the required functional equipment, access channels and pipelines on the three-dimensional map, so as to provide effective data support for emergency command and decision-making in the event of an emergency.

下面结合附图和具体实施例对本发明作进一步描述。The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

附图说明Description of drawings

为了更清楚地说明本发明实施例技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。In order to explain the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present invention, which are of great significance to the art For those of ordinary skill, other drawings can also be obtained from these drawings without any creative effort.

图1为本发明实施例提供的地图资源可视化方法的应用场景示意图;1 is a schematic diagram of an application scenario of a map resource visualization method provided by an embodiment of the present invention;

图2为本发明实施例提供的地图资源可视化方法的流程示意图;2 is a schematic flowchart of a map resource visualization method provided by an embodiment of the present invention;

图3为本发明实施例提供的地图资源可视化方法的子流程示意图;3 is a schematic diagram of a sub-flow of a map resource visualization method provided by an embodiment of the present invention;

图4为本发明另一实施例提供的地图资源可视化方法的流程示意图;4 is a schematic flowchart of a map resource visualization method provided by another embodiment of the present invention;

图5为本发明另一实施例提供的地图资源可视化方法的子流程示意图;5 is a schematic diagram of a sub-flow of a map resource visualization method provided by another embodiment of the present invention;

图6为本发明实施例提供的地图资源可视化装置的示意性框图;6 is a schematic block diagram of an apparatus for visualizing map resources provided by an embodiment of the present invention;

图7为本发明实施例提供的地图资源可视化装置的地图构建单元的示意性框图;7 is a schematic block diagram of a map construction unit of an apparatus for visualizing map resources provided by an embodiment of the present invention;

图8为本发明实施例提供的地图资源可视化装置的获取展示单元的示意性框图;8 is a schematic block diagram of an acquisition and display unit of an apparatus for visualizing map resources provided by an embodiment of the present invention;

图9为本发明实施例提供的计算机设备的示意性框图。FIG. 9 is a schematic block diagram of a computer device according to an embodiment of the present invention.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

应当理解,当在本说明书和所附权利要求书中使用时,术语“包括”和“包含”指示所描述特征、整体、步骤、操作、元素和/或组件的存在,但并不排除一个或多个其它特征、整体、步骤、操作、元素、组件和/或其集合的存在或添加。It is to be understood that, when used in this specification and the appended claims, the terms "comprising" and "comprising" indicate the presence of the described features, integers, steps, operations, elements and/or components, but do not exclude one or The presence or addition of a number of other features, integers, steps, operations, elements, components, and/or sets thereof.

还应当理解,在此本发明说明书中所使用的术语仅仅是出于描述特定实施例的目的而并不意在限制本发明。如在本发明说明书和所附权利要求书中所使用的那样,除非上下文清楚地指明其它情况,否则单数形式的“一”、“一个”及“该”意在包括复数形式。It is also to be understood that the terminology used in this specification of the present invention is for the purpose of describing particular embodiments only and is not intended to limit the present invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural unless the context clearly dictates otherwise.

还应当进一步理解,在本发明说明书和所附权利要求书中使用的术语“和/或”是指相关联列出的项中的一个或多个的任何组合以及所有可能组合,并且包括这些组合。It should further be understood that, as used in this specification and the appended claims, the term "and/or" refers to and including any and all possible combinations of one or more of the associated listed items .

请参阅图1和图2,图1为本发明实施例提供的地图资源可视化方法的应用场景示意图。图2为本发明实施例提供的地图资源可视化方法的示意性流程图。该地图资源可视化方法应用于服务器中,该服务器与终端进行数据交互,由服务器构建轨道交通站点的三维地图,并从终端获取得到站点可视化命令,根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示,能够给用户更加直观的了解轨道交通站点内部结构;能够在三维地图上显示需要的功能设备、出入通道和管线等等,便于在发生应急事件时,为应急指挥决策提供有效数据支持。Please refer to FIG. 1 and FIG. 2. FIG. 1 is a schematic diagram of an application scenario of a map resource visualization method provided by an embodiment of the present invention. FIG. 2 is a schematic flowchart of a map resource visualization method provided by an embodiment of the present invention. The map resource visualization method is applied to a server, the server interacts with the terminal, the server constructs a three-dimensional map of rail transit stations, and obtains the station visualization command from the terminal. According to the station visualization command, the three-dimensional map of the target station is passed through AR The technology is superimposed on any real scene for visual display, which can give users a more intuitive understanding of the internal structure of rail transit stations; it can display the required functional equipment, access channels, pipelines, etc. on the three-dimensional map, which is convenient for emergency. Provide effective data support for command and decision-making.

图2是本发明实施例提供的地图资源可视化方法的流程示意图。如图2所示,该方法包括以下步骤S110至S150。FIG. 2 is a schematic flowchart of a map resource visualization method provided by an embodiment of the present invention. As shown in FIG. 2, the method includes the following steps S110 to S150.

S110、构建轨道交通站点的三维地图。S110, constructing a three-dimensional map of the rail transit station.

在本实施例中,构建轨道交通车站的三维地图,以三维地图为载体,将轨道交通车站视频信息、数据信息和空间信息融为一体,借助三维地图、三维仿真和虚拟现实等信息可视化技术,将各种动态的、静态的、历史的、现实信息,反映实时发展变化状态的综合态势等,在三维电子地图上进行多样化直观可视化展示。其中,三维地图具有强有力的可视化表现能力,有利于用户基于三维低于进行空间分析,为轨道交通的应急和预警做出有效的数据支撑。In this embodiment, a three-dimensional map of the rail transit station is constructed, and the three-dimensional map is used as a carrier to integrate the video information, data information and spatial information of the rail transit station. Various dynamic, static, historical and real information, comprehensive situation reflecting real-time development and change status, etc., are displayed on the three-dimensional electronic map for diversified and intuitive visualization. Among them, the three-dimensional map has a strong visual performance ability, which is beneficial for users to conduct spatial analysis based on the three-dimensional map, and provide effective data support for emergency and early warning of rail transit.

参考图3,在一实施例中,步骤S110包括步骤S111-S114。Referring to FIG. 3, in one embodiment, step S110 includes steps S111-S114.

S111、构建轨道交通站点的每一层空间的室内结构三维地图。S111 , constructing a three-dimensional map of the indoor structure of each floor space of the rail transit station.

在本实施例中,正常情况下,轨道交通车站大部分是多层结构,先将轨道交通车站分解为多个单层空间结构,通过构建每一层空间的室内结构的三维地图,就可以得到整个轨道交通站点的整体三维地图。同时,在使用时,也可以用将轨道交通站点的整体三维地图根据不同的层级进行弹簧式拉伸,以使轨道交通站点的结构更加清楚,另外,也可以对轨道交通站点的三维地图透视,以直观的查看单独每一层的室内结构布局。In this embodiment, under normal circumstances, most of the rail transit stations are multi-layer structures. First, the rail transit station is decomposed into multiple single-layer space structures, and by constructing a three-dimensional map of the indoor structure of each layer of space, it can be obtained. Overall 3D map of the entire rail transit station. At the same time, in use, the overall 3D map of the rail transit station can also be spring-stretched according to different levels to make the structure of the rail transit station clearer. To intuitively view the interior structure layout of each individual floor.

S112、在三维地图对应位置标识出轨道交通站点的功能设备和出入通道。S112 , identifying the functional equipment and the access channel of the rail transit station at the corresponding position of the three-dimensional map.

在本实施例中,其中,功能设备包括电梯扶梯、闸机、售票处、客服中心和卫生间,出入通道包括出入口、消防通道、紧急逃生通道和救援通道。通过标识功能设备和出入通道,能够快速的定位到具体的功能设备和出入通道,在发生应急事件时,快速的下发预警信息,引导乘客或者工作人员通过对应的出入通道进行疏散。In this embodiment, the functional equipment includes elevators and escalators, turnstiles, ticket offices, customer service centers, and toilets, and the access passages include entrances and exits, fire passages, emergency escape passages, and rescue passages. By identifying functional equipment and access channels, specific functional devices and access channels can be quickly located. In the event of an emergency, early warning information can be quickly issued to guide passengers or staff to evacuate through the corresponding access channels.

S113、将三维地图根据用途分割成不同的功能区域,并将不同的功能区域以不同的颜色进行区分显示。S113: Divide the three-dimensional map into different functional areas according to the application, and display the different functional areas in different colors.

在本实施例中,其中,功能区域包括办公区、公共区、收费区、非付费区、储物区和急救区。将不同的功能区域以不同的颜色进行区分显示,用户可以直观的通过三维地图上显示的颜色,来判断出不同的功能区域,以快速的进行资源和人力的调度。例如,可以通过区域颜色来快速定位储物区的所在,并通知工作人员到储物区取出应急物品,例如灭火器等。In this embodiment, the functional area includes an office area, a public area, a charging area, a non-paying area, a storage area and an emergency area. Different functional areas are displayed in different colors, and users can intuitively judge different functional areas through the colors displayed on the three-dimensional map, so as to quickly schedule resources and manpower. For example, the color of the area can be used to quickly locate the storage area, and notify the staff to go to the storage area to take out emergency items, such as fire extinguishers.

S114、将轨道交通站点内的管线以不同的颜色在三维地图上显示。S114 , displaying the pipelines in the rail transit station in different colors on the three-dimensional map.

在本实施例中,在三维地图上,将轨道交通站点内的管线(强弱电、消防、给排水、排风等)以不同的颜色呈现出分布及走向,可以方便的按类型显示或隐藏,便于维护管理,也便于发生突发泄漏事件事的应急响应。In this embodiment, on the three-dimensional map, the pipelines (strong and weak electricity, fire protection, water supply and drainage, air exhaust, etc.) in the rail transit station are displayed in different colors to show the distribution and direction, which can be conveniently displayed or hidden by type. It is convenient for maintenance and management, and it is also convenient for emergency response to sudden leakage incidents.

S120、获取站点可视化命令。S120. Obtain a site visualization command.

在本实施例中,其中,站点可视化命令包括目标站点信息。一个大地区的轨道交通站点可以有多个,预先对每个轨道交通站点进行编号或命名,并关联对应的三维地图数据,并在下发站点可视化命令时,在站点可视化命令中加入对应的编号或名称即可获取到对应的三维地图数据,并基于三维地图数据进行可视化展示。In this embodiment, the site visualization command includes target site information. There can be multiple rail transit stations in a large area. Number or name each rail transit station in advance, and associate the corresponding 3D map data. When issuing a station visualization command, add the corresponding number or number to the station visualization command. The corresponding 3D map data can be obtained by the name, and visualized based on the 3D map data.

S130、根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示。S130. According to the site visualization command, the three-dimensional map of the target site is superimposed on any real scene through AR technology for visual display.

在本实施例中,目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示,对于展示场景要求不高,可以随时随地借助AR设备进行,能够给用户更加直观的了解轨道交通站点内部结构。进一步地,也可以将各种动态的信息、静态的信息、历史的信息和现实的信息在三维电子地图上进行多样化直观可视化展示。三维地图具有强有力的可视化表现能力,有利于用户基于三维低于进行空间分析,为轨道交通的应急和预警做出有效的数据支撑。In this embodiment, the 3D map of the target site is superimposed on any real scene for visual display through AR technology. The display scene is not very demanding, and can be performed anytime and anywhere with the help of AR equipment, which can give users a more intuitive understanding of the internal structure of the rail transit site. . Further, various dynamic information, static information, historical information and real information can also be displayed on the three-dimensional electronic map in a diversified and intuitive manner. The 3D map has a strong visual performance capability, which is helpful for users to conduct spatial analysis based on the 3D map, and provide effective data support for emergency and early warning of rail transit.

本发明通过构建轨道交通站点的三维地图,并根据获取到的站点可视化命令,目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示,能够给用户更加直观的了解轨道交通站点内部结构;能够在三维地图上显示需要的功能设备、出入通道和管线等等,便于在发生应急事件时,为应急指挥决策提供有效数据支持。By constructing a three-dimensional map of the rail transit station, and according to the obtained station visualization command, the three-dimensional map of the target station is superimposed on any real scene for visual display through AR technology, so that the user can understand the internal structure of the rail transit station more intuitively; It can display the required functional equipment, access channels and pipelines on the three-dimensional map, so as to provide effective data support for emergency command and decision-making in the event of an emergency.

图4是本发明另一实施例提供的一种地图资源可视化方法的流程示意图。如图4所示,本实施例的地图资源可视化方法包括步骤S210-S240。其中步骤S210-S230与上述实施例中的步骤S110-S130类似,在此不再赘述。下面详细说明本实施例中所增加的步骤S240。FIG. 4 is a schematic flowchart of a map resource visualization method provided by another embodiment of the present invention. As shown in FIG. 4 , the map resource visualization method of this embodiment includes steps S210-S240. The steps S210-S230 are similar to the steps S110-S130 in the above-mentioned embodiment, and are not repeated here. Step S240 added in this embodiment will be described in detail below.

S240、获取展示命令,并根据展示命令可视化展示三维地图。S240. Obtain a display command, and visualize the three-dimensional map according to the display command.

在本实施例中,在将轨道交通站点的三维地图进行可视化展示之后,还可基于用户通过终端继续下发的展示命令,进一步的展示三维地图中制定的区域。In this embodiment, after the three-dimensional map of the rail transit station is visually displayed, the area specified in the three-dimensional map can be further displayed based on the display command continuously issued by the user through the terminal.

参考图5,在一实施例中,步骤S240包括步骤S241-S243。Referring to FIG. 5, in one embodiment, step S240 includes steps S241-S243.

S241、解析展示命令,以获取待展示场景信息和/或待展示路径信息。S241. Parse the display command to obtain scene information to be displayed and/or path information to be displayed.

在本实施例中,进一步的展示命令中包含有待展示场景信息和/或待展示路径信息,通过解析展示命令,既可以获取到待展示场景信息和/或待展示路径信息,并基于待展示场景信息和/或待展示路径信息进行对应的场景展示。In this embodiment, the further display command includes scene information to be displayed and/or path information to be displayed. By parsing the display command, the scene information to be displayed and/or the path information to be displayed can be acquired, and based on the scene to be displayed The information and/or the path information to be displayed is displayed in the corresponding scene.

S242、根据待展示场景信息定位并展示三维地图上对应的功能区域,并显示/隐藏功能区域内功能设备、出入通道和管线。S242 , locate and display the corresponding functional area on the three-dimensional map according to the scene information to be displayed, and display/hide the functional equipment, access channels and pipelines in the functional area.

在本实施例中,根据待展示场景信息,可以控制三维地图进一步具体显示对应的功能区域,同时用户可以根据本身需要调节能区域内功能设备、出入通道和管线的显示或隐藏,以进行更好的资源调度。In this embodiment, according to the scene information to be displayed, the three-dimensional map can be controlled to further display the corresponding functional area in detail, and the user can adjust the display or hiding of functional equipment, access channels and pipelines in the energy area according to their own needs, so as to better resource scheduling.

S243、根据待展示路径信息按照特定路线对三维地图进行自动巡航,并在自动巡航到监控点时,自动播放监控点的视频画面。S243 , automatically cruising the three-dimensional map according to the specific route according to the path information to be displayed, and automatically playing the video image of the monitoring point when the automatic cruise arrives at the monitoring point.

在本实施例中,据待展示路径信息按照特定路线对三维地图进行自动巡航,也即是沿着事先设定好的特定路线自动漫游,可以设置漫游速度,并在漫游过程中,场景漫游到设置好的监控点时,自动弹出该监控点对应的监控视频画面,更好的结合现实将。In this embodiment, according to the path information to be displayed, the 3D map is automatically roamed according to a specific route, that is, the 3D map is automatically roamed along a pre-set specific route. The roaming speed can be set, and during the roaming process, the scene roams to When a monitoring point is set, the monitoring video screen corresponding to the monitoring point will automatically pop up, which can better combine with reality.

具体的,上述的自动巡航可以使用AR套装设备实现,使用时,用户在站点可视化场景中,可以通过支持鼠标、键盘、摇杆漫游,任意上升、下降、仰视、俯视、左转、右转、飞行等操作。功能全面,操作便捷。Specifically, the above-mentioned automatic cruise can be realized by using an AR set device. When in use, the user can roam with the mouse, keyboard and joystick in the site visualization scene, and can ascend, descend, look up, look down, turn left, turn right, flight, etc. Comprehensive functions and convenient operation.

图6是本发明实施例提供的一种地图资源可视化装置的示意性框图。如图6所示,对应于以上地图资源可视化方法,本发明还提供一种地图资源可视化装置。该地图资源可视化装置包括用于执行上述地图资源可视化方法的单元,该装置可以被配置于台式电脑、平板电脑、手提电脑、等终端中。具体地,请参阅图6,该地图资源可视化方法装置包括地图构建单元10,命令获取单元20,可视化单元30以及获取展示单元40。FIG. 6 is a schematic block diagram of an apparatus for visualizing map resources according to an embodiment of the present invention. As shown in FIG. 6 , corresponding to the above map resource visualization method, the present invention further provides a map resource visualization device. The map resource visualization device includes a unit for executing the above-mentioned map resource visualization method, and the device can be configured in a desktop computer, a tablet computer, a laptop computer, and other terminals. Specifically, please refer to FIG. 6 , the map resource visualization method and apparatus includes a map construction unit 10 , a command acquisition unit 20 , a visualization unit 30 and an acquisition and display unit 40 .

地图构建单元10,用于构建轨道交通站点的三维地图。The map construction unit 10 is used for constructing a three-dimensional map of rail transit stations.

在本实施例中,构建轨道交通车站的三维地图,以三维地图为载体,将轨道交通车站视频信息、数据信息和空间信息融为一体,借助三维地图、三维仿真和虚拟现实等信息可视化技术,将各种动态的、静态的、历史的、现实信息,反映实时发展变化状态的综合态势等,在三维电子地图上进行多样化直观可视化展示。其中,三维地图具有强有力的可视化表现能力,有利于用户基于三维低于进行空间分析,为轨道交通的应急和预警做出有效的数据支撑。In this embodiment, a three-dimensional map of the rail transit station is constructed, and the three-dimensional map is used as a carrier to integrate the video information, data information and spatial information of the rail transit station. Various dynamic, static, historical and real information, comprehensive situation reflecting real-time development and change status, etc., are displayed on the three-dimensional electronic map for diversified and intuitive visualization. Among them, the three-dimensional map has a strong visual performance ability, which is beneficial for users to conduct spatial analysis based on the three-dimensional map, and provide effective data support for emergency and early warning of rail transit.

参考图7,在一实施例中,地图构建单元10包括地图构建模块11,标识模块12,区域显示模块13和管线显示模块14。Referring to FIG. 7 , in one embodiment, the map construction unit 10 includes a map construction module 11 , an identification module 12 , a region display module 13 and a pipeline display module 14 .

地图构建模块11,用于构建轨道交通站点的每一层空间的室内结构三维地图。The map construction module 11 is used to construct a three-dimensional map of the indoor structure of each floor space of the rail transit station.

在本实施例中,正常情况下,轨道交通车站大部分是多层结构,先将轨道交通车站分解为多个单层空间结构,通过构建每一层空间的室内结构的三维地图,就可以得到整个轨道交通站点的整体三维地图。同时,在使用时,也可以用将轨道交通站点的整体三维地图根据不同的层级进行弹簧式拉伸,以使轨道交通站点的结构更加清楚,另外,也可以对轨道交通站点的三维地图透视,以直观的查看单独每一层的室内结构布局。In this embodiment, under normal circumstances, most of the rail transit stations are multi-layer structures. First, the rail transit station is decomposed into multiple single-layer space structures, and by constructing a three-dimensional map of the indoor structure of each layer of space, it can be obtained. Overall 3D map of the entire rail transit station. At the same time, in use, the overall 3D map of the rail transit station can also be spring-stretched according to different levels to make the structure of the rail transit station clearer. To intuitively view the interior structure layout of each individual floor.

标识模块12,用于在三维地图对应位置标识出轨道交通站点的功能设备和出入通道,所述功能设备包括电梯扶梯、闸机、售票处、客服中心和卫生间,所述出入通道包括出入口、消防通道、紧急逃生通道和救援通道。The identification module 12 is used to identify the functional equipment and access passages of the rail transit station at the corresponding positions of the three-dimensional map. The functional equipment includes elevators and escalators, gates, ticket offices, customer service centers and toilets. The access passages include entrances and exits, fire protection Routes, emergency escape routes and rescue routes.

在本实施例中,其中,功能设备包括电梯扶梯、闸机、售票处、客服中心和卫生间,出入通道包括出入口、消防通道、紧急逃生通道和救援通道。通过标识功能设备和出入通道,能够快速的定位到具体的功能设备和出入通道,在发生应急事件时,快速的下发预警信息,引导乘客或者工作人员通过对应的出入通道进行疏散。In this embodiment, the functional equipment includes elevators and escalators, turnstiles, ticket offices, customer service centers, and toilets, and the access passages include entrances and exits, fire passages, emergency escape passages, and rescue passages. By identifying functional equipment and access channels, specific functional devices and access channels can be quickly located. In the event of an emergency, early warning information can be quickly issued to guide passengers or staff to evacuate through the corresponding access channels.

区域显示模块13,用于将三维地图根据用途分割成不同的功能区域,并将不同的功能区域以不同的颜色进行区分显示,所述功能区域包括办公区、公共区、收费区、非付费区、储物区和急救区。The area display module 13 is used to divide the three-dimensional map into different functional areas according to the purpose, and display the different functional areas in different colors. The functional areas include office areas, public areas, charging areas, and non-paying areas. , storage area and first aid area.

在本实施例中,其中,功能区域包括办公区、公共区、收费区、非付费区、储物区和急救区。将不同的功能区域以不同的颜色进行区分显示,用户可以直观的通过三维地图上显示的颜色,来判断出不同的功能区域,以快速的进行资源和人力的调度。例如,可以通过区域颜色来快速定位储物区的所在,并通知工作人员到储物区取出应急物品,例如灭火器等。In this embodiment, the functional area includes an office area, a public area, a charging area, a non-paying area, a storage area and an emergency area. Different functional areas are displayed in different colors, and users can intuitively judge different functional areas through the colors displayed on the three-dimensional map, so as to quickly schedule resources and manpower. For example, the color of the area can be used to quickly locate the storage area, and notify the staff to go to the storage area to take out emergency items, such as fire extinguishers.

管线显示模块14,用于将轨道交通站点内的管线以不同的颜色在三维地图上显示。The pipeline display module 14 is used to display the pipelines in the rail transit station on the three-dimensional map in different colors.

在本实施例中,在三维地图上,将轨道交通站点内的管线(强弱电、消防、给排水、排风等)以不同的颜色呈现出分布及走向,可以方便的按类型显示或隐藏,便于维护管理,也便于发生突发泄漏事件事的应急响应。In this embodiment, on the three-dimensional map, the pipelines (strong and weak electricity, fire protection, water supply and drainage, air exhaust, etc.) in the rail transit station are displayed in different colors to show the distribution and direction, which can be conveniently displayed or hidden by type. It is convenient for maintenance and management, and it is also convenient for emergency response to sudden leakage incidents.

命令获取单元20,用于获取站点可视化命令,所述站点可视化命令包括目标站点信息。The command obtaining unit 20 is configured to obtain a site visualization command, where the site visualization command includes target site information.

在本实施例中,其中,站点可视化命令包括目标站点信息。一个大地区的轨道交通站点可以有多个,预先对每个轨道交通站点进行编号或命名,并关联对应的三维地图数据,并在下发站点可视化命令时,在站点可视化命令中加入对应的编号或名称即可获取到对应的三维地图数据,并基于三维地图数据进行可视化展示。In this embodiment, the site visualization command includes target site information. There can be multiple rail transit stations in a large area. Number or name each rail transit station in advance, and associate the corresponding 3D map data. When issuing a station visualization command, add the corresponding number or number to the station visualization command. The corresponding 3D map data can be obtained by the name, and visualized based on the 3D map data.

可视化单元30,用于根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示。The visualization unit 30 is configured to superimpose the three-dimensional map of the target site on any real scene through the AR technology for visual display according to the site visualization command.

在本实施例中,目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示,对于展示场景要求不高,可以随时随地借助AR设备进行,能够给用户更加直观的了解轨道交通站点内部结构。进一步地,也可以将各种动态的信息、静态的信息、历史的信息和现实的信息在三维电子地图上进行多样化直观可视化展示。三维地图具有强有力的可视化表现能力,有利于用户基于三维低于进行空间分析,为轨道交通的应急和预警做出有效的数据支撑。In this embodiment, the 3D map of the target site is superimposed on any real scene for visual display through AR technology. The display scene is not very demanding, and can be performed anytime and anywhere with the help of AR equipment, which can give users a more intuitive understanding of the internal structure of the rail transit site. . Further, various dynamic information, static information, historical information and real information can also be displayed on the three-dimensional electronic map in a diversified and intuitive manner. The 3D map has a strong visual performance capability, which is helpful for users to conduct spatial analysis based on the 3D map, and provide effective data support for emergency and early warning of rail transit.

获取展示单元40,用于获取展示命令,并根据展示命令可视化展示三维地图。The obtaining and presenting unit 40 is used for obtaining a presenting command, and visually displaying a three-dimensional map according to the presenting command.

在本实施例中,在将轨道交通站点的三维地图进行可视化展示之后,还可基于用户通过终端继续下发的展示命令,进一步的展示三维地图中制定的区域。In this embodiment, after the three-dimensional map of the rail transit station is visually displayed, the area specified in the three-dimensional map can be further displayed based on the display command continuously issued by the user through the terminal.

参考图8,在一实施例中,获取展示单元40包括命令解析模块41,第一展示模块42和第二展示模块43。Referring to FIG. 8 , in one embodiment, the acquisition and presentation unit 40 includes a command parsing module 41 , a first presentation module 42 and a second presentation module 43 .

命令解析模块41,用于解析展示命令,以获取待展示场景信息和/或待展示路径信息。The command parsing module 41 is configured to parse the display command to obtain scene information to be displayed and/or path information to be displayed.

在本实施例中,进一步的展示命令中包含有待展示场景信息和/或待展示路径信息,通过解析展示命令,既可以获取到待展示场景信息和/或待展示路径信息,并基于待展示场景信息和/或待展示路径信息进行对应的场景展示。In this embodiment, the further display command includes scene information to be displayed and/or path information to be displayed. By parsing the display command, the scene information to be displayed and/or the path information to be displayed can be acquired, and based on the scene to be displayed The information and/or the path information to be displayed is displayed in the corresponding scene.

第一展示模块42,用于根据待展示场景信息定位并展示三维地图上对应的功能区域,并显示/隐藏功能区域内功能设备、出入通道和管线。The first display module 42 is used for locating and displaying the corresponding functional area on the three-dimensional map according to the scene information to be displayed, and displaying/hiding the functional equipment, access channels and pipelines in the functional area.

在本实施例中,根据待展示场景信息,可以控制三维地图进一步具体显示对应的功能区域,同时用户可以根据本身需要调节能区域内功能设备、出入通道和管线的显示或隐藏,以进行更好的资源调度。In this embodiment, according to the scene information to be displayed, the three-dimensional map can be controlled to further display the corresponding functional area in detail, and the user can adjust the display or hiding of functional equipment, access channels and pipelines in the energy area according to their own needs, so as to better resource scheduling.

第二展示模块43,用于根据待展示路径信息按照特定路线对三维地图进行自动巡航,并在自动巡航到监控点时,自动播放监控点的视频画面。The second display module 43 is used for automatically cruising the three-dimensional map according to the specific route according to the path information to be displayed, and automatically playing the video image of the monitoring point when the automatic cruise arrives at the monitoring point.

在本实施例中,据待展示路径信息按照特定路线对三维地图进行自动巡航,也即是沿着事先设定好的特定路线自动漫游,可以设置漫游速度,并在漫游过程中,场景漫游到设置好的监控点时,自动弹出该监控点对应的监控视频画面,更好的结合现实将。In this embodiment, according to the path information to be displayed, the 3D map is automatically cruising according to a specific route, that is, it is automatically roaming along a pre-set specific route. The roaming speed can be set, and during the roaming process, the scene roams to When a monitoring point is set, the monitoring video screen corresponding to the monitoring point will automatically pop up, which can better combine with reality.

具体的,上述的自动巡航可以使用AR套装设备实现,使用时,用户在站点可视化场景中,可以通过支持鼠标、键盘、摇杆漫游,任意上升、下降、仰视、俯视、左转、右转、飞行等操作。功能全面,操作便捷。Specifically, the above-mentioned automatic cruise can be realized by using an AR set device. When in use, the user can roam with the mouse, keyboard and joystick in the site visualization scene, and can ascend, descend, look up, look down, turn left, turn right, flight, etc. Comprehensive functions and convenient operation.

本发明通过构建轨道交通站点的三维地图,并根据获取到的站点可视化命令,目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示,能够给用户更加直观的了解轨道交通站点内部结构;能够在三维地图上显示需要的功能设备、出入通道和管线等等,便于在发生应急事件时,为应急指挥决策提供有效数据支持。By constructing a three-dimensional map of the rail transit station, and according to the obtained station visualization command, the three-dimensional map of the target station is superimposed on any real scene for visual display through AR technology, so that the user can understand the internal structure of the rail transit station more intuitively; It can display the required functional equipment, access channels and pipelines on the three-dimensional map, so as to provide effective data support for emergency command and decision-making in the event of an emergency.

需要说明的是,所属领域的技术人员可以清楚地了解到,上述地图资源可视化装置和各单元的具体实现过程,可以参考前述方法实施例中的相应描述,为了描述的方便和简洁,在此不再赘述。It should be noted that those skilled in the art can clearly understand that the specific implementation process of the above-mentioned map resource visualization device and each unit may refer to the corresponding descriptions in the foregoing method embodiments. Repeat.

请参阅图9,图9是本申请实施例提供的一种计算机设备的示意性框图。该计算机设备500可以是终端,也可以是服务器,其中,终端可以是智能手机、平板电脑、笔记本电脑、台式电脑、个人数字助理和穿戴式设备等具有通信功能的电子设备。服务器可以是独立的服务器,也可以是多个服务器组成的服务器集群。Please refer to FIG. 9, which is a schematic block diagram of a computer device provided by an embodiment of the present application. The computer device 500 may be a terminal or a server, where the terminal may be an electronic device with communication functions, such as a smart phone, a tablet computer, a notebook computer, a desktop computer, a personal digital assistant, and a wearable device. The server can be an independent server or a server cluster composed of multiple servers.

参阅图9,该计算机设备500包括通过系统总线501连接的处理器502、存储器和网络接口505,其中,存储器可以包括非易失性存储介质503和内存储器504。Referring to FIG. 9 , the computer device 500 includes a processor 502 , a memory and a network interface 505 connected through a system bus 501 , wherein the memory may include a non-volatile storage medium 503 and an internal memory 504 .

该非易失性存储介质503可存储操作系统5031和计算机程序5032。该计算机程序5032包括程序指令,该程序指令被执行时,可使得处理器502执行一种地图资源可视化方法。The nonvolatile storage medium 503 can store an operating system 5031 and a computer program 5032 . The computer program 5032 includes program instructions that, when executed, cause the processor 502 to perform a map resource visualization method.

该处理器502用于提供计算和控制能力,以支撑整个计算机设备500的运行。The processor 502 is used to provide computing and control capabilities to support the operation of the entire computer device 500 .

该内存储器504为非易失性存储介质503中的计算机程序5032的运行提供环境,该计算机程序5032被处理器502执行时,可使得处理器502执行一种地图资源可视化方法。The internal memory 504 provides an environment for running the computer program 5032 in the non-volatile storage medium 503. When the computer program 5032 is executed by the processor 502, the processor 502 can execute a map resource visualization method.

该网络接口505用于与其它设备进行网络通信。本领域技术人员可以理解,图9中示出的结构,仅仅是与本申请方案相关的部分结构的框图,并不构成对本申请方案所应用于其上的计算机设备500的限定,具体的计算机设备500可以包括比图中所示更多或更少的部件,或者组合某些部件,或者具有不同的部件布置。The network interface 505 is used for network communication with other devices. Those skilled in the art can understand that the structure shown in FIG. 9 is only a block diagram of a partial structure related to the solution of the present application, and does not constitute a limitation on the computer device 500 to which the solution of the present application is applied. The specific computer device 500 may include more or fewer components than shown, or combine certain components, or have a different arrangement of components.

其中,所述处理器502用于运行存储在存储器中的计算机程序5032。The processor 502 is used for running the computer program 5032 stored in the memory.

应当理解,在本申请实施例中,处理器502可以是中央处理单元(CentralProcessing Unit,CPU),该处理器502还可以是其他通用处理器、数字信号处理器(DigitalSignal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现成可编程门阵列(Field-Programmable Gate Array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。其中,通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。It should be understood that, in this embodiment of the present application, the processor 502 may be a central processing unit (Central Processing Unit, CPU), and the processor 502 may also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), dedicated integrated Circuit (Application Specific Integrated Circuit, ASIC), off-the-shelf Programmable Gate Array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like. Wherein, the general-purpose processor can be a microprocessor or the processor can also be any conventional processor or the like.

本领域普通技术人员可以理解的是实现上述实施例的方法中的全部或部分流程,是可以通过计算机程序来指令相关的硬件来完成。该计算机程序包括程序指令,计算机程序可存储于一存储介质中,该存储介质为计算机可读存储介质。该程序指令被该计算机系统中的至少一个处理器执行,以实现上述方法的实施例的流程步骤。It can be understood by those skilled in the art that all or part of the processes in the methods for implementing the above embodiments can be completed by instructing relevant hardware through a computer program. The computer program includes program instructions, and the computer program can be stored in a storage medium, and the storage medium is a computer-readable storage medium. The program instructions are executed by at least one processor in the computer system to implement the flow steps of the above-described method embodiments.

因此,本发明还提供一种存储介质。该存储介质可以为计算机可读存储介质。Therefore, the present invention also provides a storage medium. The storage medium may be a computer-readable storage medium.

所述存储介质可以是U盘、移动硬盘、只读存储器(Read-Only Memory,ROM)、磁碟或者光盘等各种可以存储程序代码的计算机可读存储介质。The storage medium may be various computer-readable storage media that can store program codes, such as a U disk, a removable hard disk, a read-only memory (Read-Only Memory, ROM), a magnetic disk, or an optical disk.

本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、计算机软件或者二者的结合来实现,为了清楚地说明硬件和软件的可互换性,在上述说明中已经按照功能一般性地描述了各示例的组成及步骤。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本发明的范围。Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two. Interchangeability, the above description has generally described the components and steps of each example in terms of function. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.

在本发明所提供的几个实施例中,应该理解到,所揭露的装置和方法,可以通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的。例如,各个单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式。例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。In the several embodiments provided by the present invention, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative. For example, the division of each unit is only a logical function division, and other division methods may be used in actual implementation. For example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not implemented.

本发明实施例方法中的步骤可以根据实际需要进行顺序调整、合并和删减。本发明实施例装置中的单元可以根据实际需要进行合并、划分和删减。另外,在本发明各个实施例中的各功能单元可以集成在一个处理单元中,也可以是各个单元单独物理存在,也可以是两个或两个以上单元集成在一个单元中。The steps in the method of the embodiment of the present invention may be adjusted, combined and deleted in sequence according to actual needs. Units in the apparatus of the embodiment of the present invention may be combined, divided, and deleted according to actual needs. In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.

该集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以存储在一个存储介质中。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分,或者该技术方案的全部或部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,终端,或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。The integrated unit, if implemented in the form of a software functional unit and sold or used as an independent product, may be stored in a storage medium. Based on such understanding, the technical solution of the present invention is essentially or a part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , including several instructions for causing a computer device (which may be a personal computer, a terminal, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention.

以上所述,仅为本发明的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,可轻易想到各种等效的修改或替换,这些修改或替换都应涵盖在本发明的保护范围之内。因此,本发明的保护范围应以权利要求的保护范围为准。The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Any person skilled in the art can easily think of various equivalents within the technical scope disclosed by the present invention. Modifications or substitutions should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims (10)

1.一种地图资源可视化方法,其特征在于,包括以下步骤:1. a map resource visualization method, is characterized in that, comprises the following steps: 构建轨道交通站点的三维地图;Build a 3D map of rail transit stations; 获取站点可视化命令,所述站点可视化命令包括目标站点信息;Obtain a site visualization command, the site visualization command includes target site information; 根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示。According to the site visualization command, the 3D map of the target site is superimposed on any real scene through AR technology for visual display. 2.根据权利要求1所述的地图资源可视化方法,其特征在于,所述构建轨道交通站点的三维地图的步骤,包括;2. The map resource visualization method according to claim 1, wherein the step of constructing a three-dimensional map of a rail transit station comprises; 构建轨道交通站点的每一层空间的室内结构三维地图;Build a three-dimensional map of the interior structure of each floor space of a rail transit station; 在三维地图对应位置标识出轨道交通站点的功能设备和出入通道,所述功能设备包括电梯扶梯、闸机、售票处、客服中心和卫生间,所述出入通道包括出入口、消防通道、紧急逃生通道和救援通道;The functional equipment and access passages of the rail transit station are identified at the corresponding positions of the three-dimensional map. The functional equipment includes elevators and escalators, turnstiles, ticket offices, customer service centers and toilets. The access passages include entrances and exits, fire exits, emergency escape passages and rescue channel; 将三维地图根据用途分割成不同的功能区域,并将不同的功能区域以不同的颜色进行区分显示,所述功能区域包括办公区、公共区、收费区、非付费区、储物区和急救区;Divide the 3D map into different functional areas according to the purpose, and display the different functional areas in different colors. The functional areas include office area, public area, charging area, non-paying area, storage area and emergency area ; 将轨道交通站点内的管线以不同的颜色在三维地图上显示。Display the pipelines in the rail transit station in different colors on the 3D map. 3.根据权利要求2所述的地图资源可视化方法,其特征在于,所述根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示的步骤之后,包括;3. The map resource visualization method according to claim 2, characterized in that, according to the site visualization command, the three-dimensional map of the target site is superimposed on any real scene by AR technology after the step of visually displaying, comprising; 获取展示命令,并根据展示命令可视化展示三维地图。Obtain the display command, and visualize the 3D map according to the display command. 4.根据权利要求3所述的地图资源可视化方法,其特征在于,所述获取展示命令,并根据展示命令可视化展示三维地图的步骤,包括;4. The method for visualizing map resources according to claim 3, wherein the step of obtaining a display order and visually displaying a three-dimensional map according to the display order comprises; 解析展示命令,以获取待展示场景信息和/或待展示路径信息;Parse the display command to obtain the scene information to be displayed and/or the path information to be displayed; 根据待展示场景信息定位并展示三维地图上对应的功能区域,并显示/隐藏功能区域内功能设备、出入通道和管线;Locate and display the corresponding functional area on the 3D map according to the scene information to be displayed, and display/hide the functional equipment, access channels and pipelines in the functional area; 根据待展示路径信息按照特定路线对三维地图进行自动巡航,并在自动巡航到监控点时,自动播放监控点的视频画面。According to the path information to be displayed, the three-dimensional map is automatically cruised according to a specific route, and when the automatic cruise reaches the monitoring point, the video screen of the monitoring point is automatically played. 5.一种地图资源可视化装置,其特征在于,包括:5. A map resource visualization device, comprising: 地图构建单元,用于构建轨道交通站点的三维地图;A map construction unit for constructing a three-dimensional map of rail transit stations; 命令获取单元,用于获取站点可视化命令,所述站点可视化命令包括目标站点信息;A command acquisition unit, configured to acquire a site visualization command, where the site visualization command includes target site information; 可视化单元,用于根据站点可视化命令,将目标站点的三维地图通过AR技术叠加在任意真实场景进行可视化展示。The visualization unit is used to superimpose the 3D map of the target site on any real scene through AR technology for visual display according to the site visualization command. 6.根据权利要求5所述的地图资源可视化装置,其特征在于,所述地图构建单元包括地图构建模块,标识模块,区域显示模块和管线显示模块;6. The map resource visualization device according to claim 5, wherein the map construction unit comprises a map construction module, an identification module, an area display module and a pipeline display module; 所述地图构建模块,用于构建轨道交通站点的每一层空间的室内结构三维地图;The map construction module is used to construct a three-dimensional map of the indoor structure of each floor space of the rail transit station; 所述标识模块,用于在三维地图对应位置标识出轨道交通站点的功能设备和出入通道,所述功能设备包括电梯扶梯、闸机、售票处、客服中心和卫生间,所述出入通道包括出入口、消防通道、紧急逃生通道和救援通道;The identification module is used to identify the functional equipment and access passages of the rail transit station at the corresponding positions of the three-dimensional map. The functional equipment includes elevators and escalators, turnstiles, ticket offices, customer service centers and toilets. Fire exits, emergency escape routes and rescue routes; 所述区域显示模块,用于将三维地图根据用途分割成不同的功能区域,并将不同的功能区域以不同的颜色进行区分显示,所述功能区域包括办公区、公共区、收费区、非付费区、储物区和急救区;The area display module is used to divide the three-dimensional map into different functional areas according to the purpose, and display different functional areas in different colors. The functional areas include office area, public area, charging area, non-paying area areas, storage areas and first aid areas; 所述管线显示模块,用于将轨道交通站点内的管线以不同的颜色在三维地图上显示。The pipeline display module is used to display the pipelines in the rail transit station on the three-dimensional map in different colors. 7.根据权利要求5所述的地图资源可视化装置,其特征在于,还包括获取展示单元,用于获取展示命令,并根据展示命令可视化展示三维地图。7 . The map resource visualization device according to claim 5 , further comprising an acquisition and display unit, configured to acquire a display command, and visually display the three-dimensional map according to the display command. 8 . 8.根据权利要求7所述的地图资源可视化装置,其特征在于,所述获取展示单元包括命令解析模块,第一展示模块和第二展示模块;8. The map resource visualization device according to claim 7, wherein the acquisition and display unit comprises a command parsing module, a first display module and a second display module; 所述命令解析模块,用于解析展示命令,以获取待展示场景信息和/或待展示路径信息;The command parsing module is used to parse the display command to obtain scene information to be displayed and/or path information to be displayed; 所述第一展示模块,用于根据待展示场景信息定位并展示三维地图上对应的功能区域,并显示/隐藏功能区域内功能设备、出入通道和管线;The first display module is used to locate and display the corresponding functional area on the three-dimensional map according to the scene information to be displayed, and to display/hide the functional equipment, access channels and pipelines in the functional area; 所述第二展示模块,用于根据待展示路径信息按照特定路线对三维地图进行自动巡航,并在自动巡航到监控点时,自动播放监控点的视频画面。The second display module is used for automatically cruising the three-dimensional map according to the specific route according to the path information to be displayed, and automatically playing the video image of the monitoring point when the automatic cruise reaches the monitoring point. 9.一种计算机设备,其特征在于,所述计算机设备包括存储器及处理器,所述存储器上存储有计算机程序,所述处理器执行所述计算机程序时实现如权利要求1至4中任一项所述的地图资源可视化方法。9. A computer device, characterized in that the computer device comprises a memory and a processor, a computer program is stored on the memory, and the processor implements any one of claims 1 to 4 when the processor executes the computer program The map resource visualization method described in item. 10.一种存储介质,其特征在于,所述存储介质存储有计算机程序,所述计算机程序被处理器执行时可实现如权利要求1至4中任一项所述的地图资源可视化方法。10 . A storage medium, characterized in that, the storage medium stores a computer program, and when the computer program is executed by a processor, the method for visualizing a map resource according to any one of claims 1 to 4 can be implemented.
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