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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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 zwMqz47gY6wzTsc/1OmhtQ==

<SEC-DOCUMENT>0001140361-10-003201.txt : 20100129
<SEC-HEADER>0001140361-10-003201.hdr.sgml : 20100129
<ACCEPTANCE-DATETIME>20100129175944
ACCESSION NUMBER:		0001140361-10-003201
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100128
FILED AS OF DATE:		20100129
DATE AS OF CHANGE:		20100129

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Limpert Andrew
		CENTRAL INDEX KEY:			0001416575

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-14273
		FILM NUMBER:		10561308

	MAIL ADDRESS:	
		STREET 1:		1245 BRICKYARD ROAD
		STREET 2:		SUITE 590
		CITY:			SALT LAKE CITY
		STATE:			UT
		ZIP:			84106

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PLANGRAPHICS INC
		CENTRAL INDEX KEY:			0000783284
		STANDARD INDUSTRIAL CLASSIFICATION:	TRUCKING (NO LOCAL) [4213]
		IRS NUMBER:				840868815
		STATE OF INCORPORATION:			CO
		FISCAL YEAR END:			0906

	BUSINESS ADDRESS:	
		STREET 1:		112 EAST MAIN STREET
		STREET 2:		FLOOR 1
		CITY:			FRANKFORT
		STATE:			KY
		ZIP:			40601
		BUSINESS PHONE:		502 223 1501

	MAIL ADDRESS:	
		STREET 1:		19039 E PLAZA DR
		STREET 2:		STE 245
		CITY:			PARKER
		STATE:			CO
		ZIP:			80134

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTEGRATED SPATIAL INFORMATION SOLUTIONS INC /CO/
		DATE OF NAME CHANGE:	19981015

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTEGRATED SPATIAL INFORMATION SYSTEMS INC
		DATE OF NAME CHANGE:	19980710

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DCX INC
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-01-28</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000783284</issuerCik>
        <issuerName>PLANGRAPHICS INC</issuerName>
        <issuerTradingSymbol>PFIE</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001416575</rptOwnerCik>
            <rptOwnerName>Limpert Andrew</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>1245 BRICKYARD ROAD, SUITE 590</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>SALT LAKE CITY</rptOwnerCity>
            <rptOwnerState>UT</rptOwnerState>
            <rptOwnerZipCode>84106</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Financial Officer</officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2010-01-28</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>G</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>70000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>4655150</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Andrew Limpert</signatureName>
        <signatureDate>2010-01-28</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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