Scrape USDA Database
予算 $30-250 USD
Scraping USDA 2016 database
Go to [url removed, login to view]
Scrape all the items in the database (77,413 listed):
For each page (1549 listed), grab for each item:
Information from the three columns:
“NDB. No”
“Description”
“Food Group”
From “Description”, extract the UPC code if available (leave it in the Description field too)
Go to the link of the “NDB. No” column and grab information from columns
Column 1: “Nutrient”
Column 2: “Unit”
Column 3: “Value per 100g”
Export into Excel file with
1 row per item
Columns: NDB. No, Description, Food group, UPC, and nutrition information
Note: “nutrition information” does not have a consistent format. Some items give “energy, proteins, total lipid, carbohydrates, sodium”, some give “energy, proteins, total lipid, carbohydrates, fibers, sugar, calcium, iron”, and some other might give other nutrients. Make sure to keep similar nutrients in the same column and add a column for every new nutrient found.
In the output file, similar nutrients should be put in corresponding columns. If an item does not contain information on a nutrient, the cell should be left blank (do not put a zero).
この仕事に、29人のフリーランサーが、平均$141で入札しています。
Hello, I am ready to extract NDB. No, Description, Food group, UPC, and nutrition information data from [url removed, login to view] using python/scrapy/django. LETS DISCUSS before starting the task. もっと
Hi, I can do this for you. Please send a massage in the PMB for details.......Best Regards flashsaiful
Hi I have read and understood the work. I can provide you accurate data by scraping the site. I have done same type of scraping projects. Can we discuss please.
Hi there, I have checked the website link.. I can write a web scraping script to get this data from the website. Let me know & we can discuss details.. Thanks..
sir I have a multiple scraping tools,so please contact i can handle any kind of scraping project.thanks.................
Hi, I am working as a freelancer since 12 years and completed 1500 projects. I assure you 100% accuracy in the delivered work. I look forward to work with you. Please provide me an opportunity to get started and prove もっと
Hi, Ready for the task. Please see my reviews and previous projects. Can we discuss the details further? Waiting for your reply!
Dear Sir, I have scraping software, I have done similar projects. I can give you very first your data So I can do the work acquired perfect in time. Please see first my work sample and if you like my sample then awar もっと
I am scraping expert,so you project is scraping project, really its very easy for me,so please contact me,thanks
Hello, I believe I'm suitable for the job (Web Scraping) after reading your job request. As I'm expert on Web Scraping. Please feel free to contact me. I am looking forward to hear from you. Best regards
I have expertise in web-scraping. Client's satisfaction is my first priority and believe in long-term relationship with clients. Thank you..