Survey data collection can be performed in a number of ways and these include mail, telephone as well as personal visits. It can be collected by self-enumeration through mail-out or mail-back, through computer assisted telephone interviewing as well as through computer assisted personal interviewing. Each different survey data collection method has its own procedures.

Different Mailing Pieces Used In Self-Enumeration Data Collection

The self enumeration through mail-out/mail-back methodology uses a number of different mailing pieces such as pre-notice letters, questionnaires, reminder cards as well as a replacement questionnaire, if the original is not sent back on time. For those sample addressees that do not respond by mail, survey data collection may require computer assisted telephone interviewing methods.

When computer assisted telephone interviewing method is used, the interview for survey data collection takes place after a specific time has elapsed. In person as well as self-interviewing have found widespread usage and can involve as many as a hundred thousand respondents and take place over multiple rounds of interviews. It requires expert staff to tailor the interview survey management methods to conform to the needs of each study, and senior staff will have to direct the interviewers and point them in the desired direction.

Survey data collection would also need that data collectors use sophisticated tools such as laptop personal computers, especially when conducting computer assisted personal interviews as well as audio computer-assisted self interviews. Such advanced technologies enable the interviewers to collect more complex information, and is far superior to hard copy methods as well as being more accurate and timely.

Another method of survey data collection is through telephone surveys that can also act as follow-up for mail and in-person surveys. The survey company should have a nationwide network of telephone interviewing locations so that a qualified as well as experienced workforce can take advantage of time zone differences when scheduling calls.

Some companies that are engaged in survey data collection are performing pioneering work on interactive voice response applications that allows for interaction with callers and simulates natural conversations. Such a system will pose questions that are to be answered by callers speaking through a phone, and the system will understand the responses and store them to a computer database. In addition, there are web surveys that also are useful for survey data collection.

In addition, some complex government surveys requires sophisticated survey systems that enables computerized field operations as well as management systems to be integrated, and enables secure transmission of confidential survey data to yield on-time information.

There are many packages available that help in land survey data collection. Using a handheld computer, one can greatly simplify the collection of data in an efficient as well as effective manner.

The TDS Recon land survey data collection system is a rugged as well as versatile tool for every surveying situation. It runs Windows Mobile software for those applications that users use the most.

Such a device is portable, and provides data security as well as maximum operating time that are crucial to land survey data collection. Along with modular designs, it will save time as well as money while also suiting different applications.

No Compromise with Quality

The use of handheld computers for land survey data collection does not allow users to compromise with quality and enables users to get accurate information. Some of the more advanced land survey data collection devices use technology to great advantage and allows for more integration with additional capabilities being constantly designed to improve the work of data collection.

The better handheld computers allow for integrated Bluetooth as well as wireless connectivity so that users may connect to the field equipment without the need of bulky cables. One can also get GPS, GPRS, digital cameras as well as bar code scanners as well as CF devices. There is provision, with Secure Digital to increase the amount of data that can be stored and is especially useful when handling big jobs.

There is also software available for land survey data collection and more and more surveyors are making use of products such as Survey Pro Software. This software for land survey data collection gives users complete set of capabilities for any survey project in quick, reliable as easy to use form, and so helps increase productivity.

Survey Pro Software has been the number one rated choice since the year 1995 because it is productive, reliable as well as comprehensive, and there is nothing about land survey data collection that it does not handle. It is constantly being upgraded, based on feedback from land surveyors, and it is most suited for use on a handheld data collector.

In fact, land survey data collection is also a field of study in many universities around the world that train students to learn all that is needed in geomatics (or the collection of data) in land surveying. Even when seeking a job in land survey, applicants need to have experience as well as training in the subject to be able to operate data collection devices and software.