Working with Maps - How Map Works?

We are going to show you how to work with Maps. 
Following are the point. 
1. Map basic elements 
2. Additional graphics elements 
3. Map finalization 

Map Basic element:-Definition of Map Elements. A map usually contains the following elements: Title (and subtitle): Usually draws attention by virtue of its dominant size; serves to focus attention on the primary content of the map. 

- Title the heading of a map 
- Compass a part of a map that shows the cardinal directions/other directions (north arrow). 
- Key a part of a map used to define symbols on the map and easily find the locations.
- Grid the horizontal and vertical set of lines that show coordinates values on a map. 
- Scale the part of the map used to show how big it is in actual size small and large maps adjust in required paper size. 



Additional graphics elements:- Maps are the primary tools by which spatial relationships are visualized and analyze . Maps are important documents. There are several key elements that should be included each time a map is created in order to aid the viewer in understanding the communications of that map and to document the source of the geographic information used. 
1. Data frame 
2. Legend 
3. Title 
4. North Arrow 
5. Scale 
6. Citation 
7. Grid 
8. Key map 



Map finalization:- 
- You can turn off some map layers for data that we do not need for this map. Un-check the box next to extra layers. Before we make a map suitable for printing, we need to choose an appropriate projection. This dataset comes in Geographic Coordinate System (GCS) where the units are degrees. This is not appropriate for a map where you want the distances to be in kilometers or miles. We need to use a Projected Coordinate System that minimizes distortions for our region of interest and has units in meters. Universal Transverse Mercator (UTM) is a decent choice for a projected coordinate system. It is also global, so it’s a good default that you can rely on and choose a UTM zone that contains your area of interest to minimize distortions for your region. 

- Once you are satisfied with the map, you can export it as Image, PDF or SVG. For this tutorial, let’s export it as an image. Click Composer ‣ Export as Image. 
- Save the image in the format of your liking. Below is the exported PNG image. 

At InfoTech Enterprises, We are renowned as Top LiDAR Companies in India. As a GIS, CAD, LiDAR and Photogrammetry company we offers a wide range of mapping and drafting services such for various industry verticals to 
customers worldwide. Our main services provided includes data conversion, drafting , navigation, engineering, architectural and mechanical drawings.

For More Info:-https://www.infotechenterprises.net/blog-description.php?read=working-with-maps---how-map-works 

Cadastral GIS of Real Value

InfoTech’s Cadastral Mapping GIS applications, while not as glamorous as GIS applications for emergency response or law enforcement, enhance the performance of the assessor's office and often provide the foundation for the development of GIS throughout a local government.

Cadastral data defines the geographic extent of the past, current, and future rights and interests in real property and the spatial information needed to describe that geographic extent. These rights and interests are contained in land record documents.

The Cadastral data for a county, known as the tax assessment role, is maintained by the county assessor's office. Assessors do not determine tax rates, nor do they collect or figure taxes-they value real property for taxation purposes. This ensures the equitable distribution of a community's tax burden.

Property taxes are the major source of revenue that allows local governments to provide community services such as fire and police protection. The quality of the work performed by this office directly impacts the financial security of a community.

Tax maps were originally drawn by hand on Mylar or linen. These maps were difficult to keep up-to-date and cumbersome to store and retrieve. Multiple copies of maps sometimes contained different or conflicting information. Tax maps maintained as part of a GIS are more easily updated, organized, and shared across departments in a local government. Parcels can be linked to data stored in a Computer Assisted Mass Appraisal (CAMA) system, a widely used system for storing tabular information on real property.

Working Better and Smarter

GIS also benefits assessors by improving the quality of valuations. More factors relating to each property can be considered when determining value. Instead of hunting through paper maps or searching CAD documents, an assessor can query and not only find the parcel immediately but also access related information that previously was kept in separate tabular databases or in filing cabinets. Square footage and acreage calculations can be performed on the fly.

"Location, location, location," the mantra of real estate agents, holds true for assessors as well. Knowing the location of the subject property in relation to factors such as flood zones or water frontage improves valuation. By querying the GIS, assessors can identify all properties with similar use codes, sizes, locations, or other features that affect value in a specified area.

GIS is also a tool for working smarter. Thematic mapping makes it easy to spot such things as disparities between selling prices and assessed values or missed assessments. Land and building values can also be analyzed by neighborhood to help identify areas of concern. Homogeneous areas can be identified so that mass appraisal techniques can be used to streamline work.

Working smarter extends to the management aspects of running an assessor's office. GIS can help manage personnel and chart work flow.

Blog Source: www.infotechenterprises.net

Outsource MEP Services in India

MEP Drafting Services is used for creation of detailed co-ordination drawings of various systems there by providing an effective synchronization between all the individual building designs. MEP refers to Mechanical, Electrical and Plumbing systems that are being implemented in a wide range of residential, commercial and industrial buildings.

Infotech Enterprises offer MEP Outsourcing Services in India to cater to this very need. We specialize in Mechanical, Electrical, and Plumbing, Services which enables us to offer solutions to pre-construction planning and design validation to architectural construction and engineering organizations.

Team members in Infotech Enterprises who are working for MEP Drafting keeps a deep knowledge of Mechanical, Electrical, and Plumbing. These members are capable of delivering the project at 100% accuracy rate.

Our services are aligned with design processes right from concept, design to installation phases and directed towards helping clients meet their project goals efficiently. A design that promotes clash free installation and high sustainability lies at the core of our services.

CAD Outsourcing Services in India

CAD Conversion Services is a technique of converting paper drawings to CAD data. This become most effective way of handling, storing and maintaining information in an organized manner, Handing paper drawings are annoying with the possibilities of damaging or losing them.

Infotech Enterprises is Leading outsourcing service provider located in New Delhi, India. With the state-of-art facility and skilled in-house staff we support customers across the globe with different industry vertical including Engineering and Manufacturing.

We provides Paper to CAD Conversion for architects, contractors, engineers and other industry professionals and has the competence to process Scanned Drawing/PDF/tiff file to CAD Conversion needs timely.

Infotech Enterprises offer CAD Drafting Services Outsourcing to cater to this very need. We specialize in Drafting CAD, CAD conversion Services which enables us to offer solutions to pre-construction planning and design validation to architectural construction and engineering organizations.

Transmission Line Management Using LiDAR and PLS-CADD

InfoTech is having trained resources working on and generating models for various client requirement. InfoTech’s resources are well trained in both the traditional LiDAR techniques as well as PLS-CADD, the recent in the industry. The use of PLS-CADD has made the post processing of LiDAR data quite easy and much more effective. The needs of an electrical domain client is well understood by InfoTech and accordingly processed using the latest industry standard tools: PLS-CADD.

A key factor in maintaining an electrical company's high system reliability is the timely and accurate management of its various transmission assets. The use of PLS-CADD with aerial LiDAR data is a key tool in managing these assets. Accurate PLS-CADD models are developed using aerial LiDAR survey. Usually here data is obtained for a specific width of corridor along the complete circuit (in miles) of the transmission system. Using these models, real time situations and problems involving the transmission system can be simulated, studied and resolved in the office at a fraction of the time and costs when compared to previous traditional techniques used in the field. Now the developed PLS-CADD models helps in finding faulty situations and the same were examined and resolved timely. This technique is quite accurate and fast as compared to the traditional techniques being used. The continued integration of the LiDAR based PLS-CADD models into Electrical asset management system will provide additional benefits in the areas of Vegetation Management, Construction and Maintenance, System Operations and Engineering.

MEP Drafting Services Outsourcing from India

MEP Drafting Services is used for creation of detailed coordination drawings of various systems there by providing an effective synchronization between all the individual building designs. MEP refers to Mechanical, Electrical and Plumbing systems that are being implemented in a wide range of residential, commercial and industrial buildings. 

Infotech Enterprises offer MEP Outsourcing Services in India to cater to this very need. We specialize in Mechanical, Electrical, and Plumbing, Services which enables us to offer solutions to pre-construction planning and design validation to architectural construction and engineering organizations.

Our services are aligned with design processes right from concept, design to installation phases and directed towards helping clients meet their project goals efficiently. A design that promotes clash free installation and high sustainability lies at the core of our services.

Team members in Infotech Enterprises who are working for MEP Drafting keeps a deep knowledge of Mechanical, Electrical, and Plumbing. These members are capable of delivering the project at 100% accuracy rate.

Outsource CAD Conversion Services

CAD Conversion Services is a stage that is used to convert maps, sketches, schematic diagram, or circuit diagrams where the positional accuracy of the objects is important.

CAD Conversion is a technique of scanning of paper drawings and digitizing them. This becomes the most effective way of handling, storing and maintaining information in an organized manner. handling paper drawings are tedious with the possibilities of damaging or losing them.

Infotech Enterprises offers end to end CAD Conversion, Paper to CAD Conversion with an attention to perfect accuracy and best quality. Our team comprises of Engineers, Architects, and Draftsmen who have rich experience across various industry verticals and are familiar with codes of practice globally.

Infotech Enterprises offer CAD Drafting Services Outsourcing to cater to this very need. We specialize in Drafting CAD, CAD conversion Services which enables us to offer solutions to pre-construction planning and design validation to architectural construction and engineering organizations.