This topic includes representation of topography by various non mathematical and mathematical methods.
Pictorial method (Hachure lines, Hill shading)
Mathematical method (Spot heights,Bench marks, Trigonometrical stations, Layer tint or altitude tints, Contour lines )
Combination of different methods
This topic includes representation of topography by various non mathematical and mathematical methods.
Pictorial method (Hachure lines, Hill shading)
Mathematical method (Spot heights,Bench marks, Trigonometrical stations, Layer tint or altitude tints, Contour lines )
Combination of different methods
Photograph taken from an aircraft commonly termed as aerial photograph have come to play and ever increasing role in the execution in cartographic mapping in various scales and in evaluation of natural resources of a region. Uses of aerial photographs in other fields are also manifold; in fact the scope seems limitless.
Photograph taken from an aircraft commonly termed as aerial photograph have come to play and ever increasing role in the execution in cartographic mapping in various scales and in evaluation of natural resources of a region. Uses of aerial photographs in other fields are also manifold; in fact the scope seems limitless.
By the end of the lesson students should be able to:
-explain how height is shown on maps
-recognise slope types
-some will identify landscape features from looking at contours
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...Dr. Vinod Kumar Kanvaria
Exploiting Artificial Intelligence for Empowering Researchers and Faculty,
International FDP on Fundamentals of Research in Social Sciences
at Integral University, Lucknow, 06.06.2024
By Dr. Vinod Kumar Kanvaria
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Safalta Digital marketing institute in Noida, provide complete applications that encompass a huge range of virtual advertising and marketing additives, which includes search engine optimization, virtual communication advertising, pay-per-click on marketing, content material advertising, internet analytics, and greater. These university courses are designed for students who possess a comprehensive understanding of virtual marketing strategies and attributes.Safalta Digital Marketing Institute in Noida is a first choice for young individuals or students who are looking to start their careers in the field of digital advertising. The institute gives specialized courses designed and certification.
for beginners, providing thorough training in areas such as SEO, digital communication marketing, and PPC training in Noida. After finishing the program, students receive the certifications recognised by top different universitie, setting a strong foundation for a successful career in digital marketing.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
A review of the growth of the Israel Genealogy Research Association Database Collection for the last 12 months. Our collection is now passed the 3 million mark and still growing. See which archives have contributed the most. See the different types of records we have, and which years have had records added. You can also see what we have for the future.
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
2. Below is a Topographic Map
Contour line
Contour Interval
3. Contour Lines and Contour Intervals
• Contour Line: lines on topographic maps that
are of equal elevation.
• Contour Interval: distance between two
contour lines.
4. Aerial (top) View and Profile (side) View
Aerial (top) View
Profile (side) view)
Click on either picture to see how a topographic map is made to make the contour line.
6. Calculating the Contour Interval
• Find the difference
between 2 index
contours
2500-1250=1250
or
1250-0=1250
• Then Divide by 5
1250/5=250
7. Spot Elevations: elevations not exactly
on a contour line
• Point A falls between 0’ and
250’contours
• So its elevation is between 1’
and 249’
• (it’s not 0’ or 250’ because
those are exactly on the line!)
• You can estimate that since A
is drawn 1/2 way between
contour lines, its elevation is
halfway, or 125’
8. Any place inside a contour line is
HIGHER than the contour line...
10. Contour lines are NEVER left out, so
on this map there is no elevation
600’ or less, OR 900’ or higher!
11. Hills and Valleys
• Hills are contour lines
in a series of circles
where the elevations
get higher
• Valleys are a series of
circles where the
elevations get lower
OR
Where contour lines
repeat
12. Lower contours not shown on the
map would appear if we made the
map larger...
13. • What is the contour
Can You Determine
interval?______
The Elevation? Click Picture.
• What is the Elevation
of points.
A ___________
B ___________
C ___________
D ___________
E ___________
.G
F ___________
G ___________
H ___________
14. Can You Label the
Contours? Click on
the Picture.
• Hints: You know the
contour interval is 40’
• Every contour line is a
multiple of the contour
interval (0,40,80, etc)
• You know the elevation
323’. Which 2 multiples of
40 does it fall between?
A______________
B______________
C______________
D______________
E______________
15. All contour lines eventually make a
circle. Sometimes only a part of the
circle shows on your map
16. So, is the elevation of contour line D
600’ or 700’?
Sometimes you just can’t tell
17. Sometimes there is a hint. Water
always flows downhill. There is a
river flowing thru Woodland
Valley. If D was
a hill (700’)then
the river flows
east, because
water can’t flow
uphill
18. The Rule of V’s
• Water always flows
form higher to lover
elevation
• contour lines make
a “V” shape when
they cross rivers
19. The point of the V always
points upstream--toward the higher
elevation
This river
is flowing
southwes
t
20. The V points upstream-and the river
flows the other way!
21. The “V” lets us know the elevation
of contour line D…..
23. A Quickie Quiz. Click Picture.
• In which geographic
direction is the river
flowing?_________
• What is the elevation
of contour lines
A_____________
B_____________
C_____________
24. Relief
• Relief: is the difference in elevation between
the highest and lowest points in a region
28. The volcano, with a crater in the
middle, rises above a flat plain.
C.I.=200’
The highest
elevation is at
the rim of the
crater. The
lowest point
of the volcano
is in the middle of the crater.
29. At the top of the volcano, the
contours go crazy...
…remember,
everything
inside the
contour is
supposed to
be higher
than the
contour!
31. A depression
contour
shows a temporary
change in directiona “pothole”.
Hachure marks
-Everything inside a
depression contour
is LOWER than the
contour
32. So, the topographic map
of the volcano should
look like this:
Rule: the first depression contour
repeats the elevation of the contour
line before it
34. A 3-D Look at Depression Contours
C-D is a “regular” valley
G-H is a “depression”: a temporary change in direction
35. Interpreting Depression Contours
Click on Picture
•
•
•
•
•
•
•
•
•
•
•
Contour A _____
Contour B _____
Contour C _____
Contour D _____
Contour E _____
Contour F _____
Contour G _____
Point q ________
Point r _________
Point w _________
Point y __________
36. Contour Spacing and Steepness
• Steep Slope: when contour lines are close together.
• Less Steep Slope (gentle/gradual): when contour lines
are farther apart.
• Contours never touch or cross each other!
37. Steep and Gentle Slopes
Profile (side) view of an island
Aerial view of island showing contour lines
Closer together on the steepest side
38. Gradient
•
•
•
•
•
•
•
Gradient tells you how steep your route is!
It is the difference in elevation (ED) divided by the horizontal distance (HD):
GRADIENT = ED/HD
Take a look at this example:
The vertical distance (here, the difference in elevation between points 'A' and
'B') = 10,000 feet
The horizontal distance from 'A' to 'B' = 5 miles
Gradient = vertical distance (elevation difference (ED)) divided by horizontal
distance (HD)
The GRADIENT is 2000 feet per mile (10,000 feet divided by 5 miles)