input: Geomatics (including geomatics engineering), also known as surveying engineering or geospatial science (including geospatial engineering and geospatial technology), is the discipline of gathering, storing, processing, and delivering geographic information or spatially referenced information. In other words, it "consists of products, services and tools involved in the collection, integration and management of geographic data".

Michel Paradis, a French-Canadian surveyor, introduced "geomatics" as a new scientific term in an article published in 1981 in "The Canadian Surveyor" and in a keynote address at the centennial congress of the Canadian Institute of Surveying in April 1982. He claimed that at the end of the 20th century the needs for geographical information would reach a scope without precedent in history and in order to address these needs, it was necessary to integrate in a new discipline both the traditional disciplines of land surveying and the new tools and techniques of data capture, manipulation, storage and diffusion.

Geomatics includes the tools and techniques used in land surveying, remote sensing, cartography, geographic information systems (GIS), global-navigation satellite systems (GPS, GLONASS, Galileo, Compass), photogrammetry, geophysics, geography, and related forms of earth mapping. The term was originally used in Canada, because it is similar in origin to both French and English, but has since been adopted by the International Organization for Standardization, the Royal Institution of Chartered Surveyors, and many other international authorities, although some (especially in the United States) have shown a preference for the term "geospatial technology". 1. who introduced geomatics?
2. where's he from?
3. when was it introduced?
4. How was the term introduced to the scientific community
5. where was that published?
6. was there another way he the phrase?
7. what traditional field needed to be integrated?
8. how many new tools are listed?
9. what's 1?
10. another?
11. what does GIS stand for?
12. is geomatics the word, used internationally?
13. does the US?
14. what do they prefer?
15. what are other terms for Geomatics?
16. collection and integration of what? Return numbered answers in your output.

output: 1. Michel Paradis
2. Canada
3. 1981
4. in an article
5. in "The Canadian Surveyor"
6. "geospatial technology"
7. land surveying
8. four
9. data capture
10. manipulation
11. geographic information systems
12. yestional Organization for Standardization, the Royal Institution of Chartered Surveyors, and many other international authorities,
13. no
14. "geospatial technology"
15. surveying engineering or geospatial science
16. geographic data

input: The hertz (symbol: Hz) is the derived unit of frequency in the International System of Units (SI) and is defined as one cycle per second. It is named for Heinrich Rudolf Hertz, the first person to provide conclusive proof of the existence of electromagnetic waves. Hertz are commonly expressed in multiples: kilohertz (10 Hz, kHz), megahertz (10 Hz, MHz), gigahertz (10 Hz, GHz), and terahertz (10 Hz, THz).

Some of the unit's most common uses are in the description of sine waves and musical tones, particularly those used in radio- and audio-related applications. It is also used to describe the speeds at which computers and other electronics are driven.

The hertz is equivalent to cycles per second, i.e., "1/second" or formula_1. The International Committee for Weights and Measures defined the second as "the duration of 9192631770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom" and then adds the obvious conclusion: "It follows that the hyperfine splitting in the ground state of the caesium 133 atom is exactly 9192631770 hertz, (hfs Cs) = 9192631770 Hz."

In English, "hertz" is also used as the plural form. As an SI unit, Hz can be prefixed; commonly used multiples are kHz (kilohertz, 10Hz), MHz (megahertz, 10Hz), GHz (gigahertz, 10Hz) and THz (terahertz, 10Hz). One hertz simply means "one cycle per second" (typically that which is being counted is a complete cycle); 100Hz means "one hundred cycles per second", and so on. The unit may be applied to any periodic eventfor example, a clock might be said to tick at 1Hz, or a human heart might be said to beat at 1.2Hz. The occurrence rate of aperiodic or stochastic events is expressed in reciprocal second or inverse second (1/s or s) in general or, in the specific case of radioactive decay, in becquerels. Whereas 1Hz is 1 cycle per second, 1 Bq is 1 aperiodic radionuclide event per second. 1. What is a hertz?
2. What does it measure?
3. Anything else?
4. Like what?
5. How did it get its name?
6. Who is he?
7. Is it used only in English-speaking countries?
8. How do you know that?
9. What time span is used in defining the measurement?
10. How long is a second?
11. Who decided that? Return numbered answers in your output.

output: 1. the derived unit of frequency
2. sine waves
3. yes
4. also the speeds at which computers are driven.
5. It is named for Heinrich Rudolf Hertz
6. the first person to provide conclusive proof of the existence of electromagnetic waves
7. no
8. it is in the International System of Units (SI)
9. a second
10. "the duration of 9192631770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium 133 atom"
11. The International Committee for Weights and Measures

input: "Mohawk Guy," a Mars rover flight director, isn't just a social media sensation -- he made an impression on President Barack Obama, too.

"I, in the past, thought about getting a mohawk myself, but my team keeps on discouraging me," Obama told scientists at NASA's Jet Propulsion Laboratory in a phone call Monday broadcast on NASA TV.

"And now that he's received marriage proposals and thousands of new Twitter followers, I think that I'm going to go back to my team and see if it makes sense," he said to the sound of laughter from dozens of NASA employees.

Obama called NASA mission specialists to congratulate them on the successful landing of the rover Curiosity, which reached Mars one week ago. He praised them for their achievements in the phone call, which was both laudatory and lighthearted.

"Mohawk Guy," whose real name is Bobak Ferdowsi, has become famous for his look during the rover landing last week. As the world waited for Curiosity to touch down, Ferdowsi sported a red-and-black mohawk; the sides of his head featured yellow dyed stars.

Decoding the workplace dress code

"It does sound like NASA has come a long way from the white-shirt, black dark-rimmed glasses and the pocket protectors," Obama told Jet Propulsion Laboratory Director Charles Elachi and colleagues. "You guys are a little cooler than you used to be."

More seriously, Obama thanked the scientists for devoting their lives to the cause of exploration outside our planet.

"What you've accomplished embodies the American spirit," he said. "Our expectation is that Curiosity is going to be telling us things that we did not know before," he said, and that the rover will lay the groundwork for an even more "audacious undertaking," which would be "a human mission to the red planet." 1. What is his nickname?
2. Who has he impressed?
3. What impressed him?
4. What was it?
5. Where does he work?
6. What is his name?
7. What were they watching?
8. What was it called?
9. Where did it go?
10. What is it's name
11. What did they used to wear?
12. Who did the president tell this to?
13. Who is he? Return numbered answers in your output.

output:
1. Mohawk Guy,
2. President Barack Obama
3. his look during the rover landing
4. a red-and-black mohawk; the sides of his head featured yellow dyed stars.
5. NASA
6. Bobak Ferdowsi
7. the rover landing
8. Curiosity
9. the red planet."
10. Mars
11. white-shirt, black dark-rimmed glasses and the pocket protectors
12. Charles Elachi
13. Jet Propulsion Laboratory Director