lasinfo (210611) report for 'AHN4T/43FN2_07.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 180/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 33160295 number of points by return: 29483107 2424095 945575 260408 47110 scale factor x y z: 0.001 0.001 0.001 offset x y z: 95980 422480 0 min x y z: 95980.000 422480.000 -2.920 max x y z: 97019.999 423769.999 28.593 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 33160295 extended number of points by return: 29483107 2424095 945575 260408 47110 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2920 28593 intensity 30 3531 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -34 3 user_data 6 7 point_source_ID 32 49 gps_time 259497419.057589 260014712.849085 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 0 255 B 0 251 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 500 extended_scanner_channel 0 0 attribute0 0.3 35.31 ('Amplitude') attribute1 -15.7 19.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29483107 number of intermediate returns: 1261627 number of last returns: 29464861 number of single returns: 27049300 covered area in square units/kilounits: 1210072/1.21 point density: all returns 27.40 last only 24.35 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33160295 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29483107 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2424095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 945575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 260408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 47110 instead zero. overview over extended number of returns of given pulse: 27049300 2961164 2057655 855642 207446 26545 2543 0 0 0 0 0 0 0 0 histogram of classification of points: 5383912 unclassified (1) 26895769 ground (2) 274028 building (6) 600579 water (9) 6007 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2325289 +---> 389326 of those are unclassified (1) +---> 1832300 of those are ground (2) +---> 60342 of those are building (6) +---> 43170 of those are water (9) +---> 151 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 2 bin [-2.9,-2.8) has 164 bin [-2.8,-2.7) has 7859 bin [-2.7,-2.6) has 32349 bin [-2.6,-2.5) has 25306 bin [-2.5,-2.4) has 43494 bin [-2.4,-2.3) has 47262 bin [-2.3,-2.2) has 52183 bin [-2.2,-2.1) has 49681 bin [-2.1,-2.0) has 55056 bin [-2.0,-1.9) has 102887 bin [-1.9,-1.8) has 332511 bin [-1.8,-1.7) has 432216 bin [-1.7,-1.6) has 700724 bin [-1.6,-1.5) has 860587 bin [-1.5,-1.4) has 1247691 bin [-1.4,-1.3) has 2202139 bin [-1.3,-1.2) has 3084147 bin [-1.2,-1.1) has 3537566 bin [-1.1,-1.0) has 3271908 bin [-1.0,-0.9) has 2271699 bin [-0.9,-0.8) has 2184876 bin [-0.8,-0.7) has 1743532 bin [-0.7,-0.6) has 1405114 bin [-0.6,-0.5) has 1090483 bin [-0.5,-0.4) has 890053 bin [-0.4,-0.3) has 656142 bin [-0.3,-0.2) has 407289 bin [-0.2,-0.1) has 278258 bin [-0.1,0.0) has 231028 bin [0.0,0.1) has 200832 bin [0.1,0.2) has 156141 bin [0.2,0.3) has 133907 bin [0.3,0.4) has 125523 bin [0.4,0.5) has 121705 bin [0.5,0.6) has 106327 bin [0.6,0.7) has 96021 bin [0.7,0.8) has 97961 bin [0.8,0.9) has 94451 bin [0.9,1.0) has 105226 bin [1.0,1.1) has 104068 bin [1.1,1.2) has 104292 bin [1.2,1.3) has 122106 bin [1.3,1.4) has 105582 bin [1.4,1.5) has 83130 bin [1.5,1.6) has 78552 bin [1.6,1.7) has 97673 bin [1.7,1.8) has 60149 bin [1.8,1.9) has 37619 bin [1.9,2.0) has 32906 bin [2.0,2.1) has 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bin [18.0,18.1) has 12874 bin [18.1,18.2) has 12690 bin [18.2,18.3) has 12714 bin [18.3,18.4) has 12536 bin [18.4,18.5) has 12214 bin [18.5,18.6) has 12407 bin [18.6,18.7) has 12261 bin [18.7,18.8) has 12064 bin [18.8,18.9) has 11578 bin [18.9,19.0) has 11591 bin [19.0,19.1) has 11666 bin [19.1,19.2) has 11735 bin [19.2,19.3) has 11437 bin [19.3,19.4) has 11403 bin [19.4,19.5) has 11430 bin [19.5,19.6) has 11308 bin [19.6,19.7) has 11117 bin [19.7,19.8) has 10994 bin [19.8,19.9) has 11195 bin [19.9,20.0) has 11049 bin [20.0,20.1) has 10676 bin [20.1,20.2) has 10655 bin [20.2,20.3) has 10572 bin [20.3,20.4) has 10409 bin [20.4,20.5) has 10317 bin [20.5,20.6) has 9886 bin [20.6,20.7) has 9735 bin [20.7,20.8) has 9732 bin [20.8,20.9) has 9461 bin [20.9,21.0) has 9294 bin [21.0,21.1) has 9124 bin [21.1,21.2) has 8884 bin [21.2,21.3) has 8870 bin [21.3,21.4) has 8469 bin [21.4,21.5) has 8206 bin [21.5,21.6) has 7987 bin [21.6,21.7) has 7707 bin [21.7,21.8) has 7469 bin [21.8,21.9) has 7278 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[25.9,26.0) has 552 bin [26.0,26.1) has 515 bin [26.1,26.2) has 437 bin [26.2,26.3) has 381 bin [26.3,26.4) has 377 bin [26.4,26.5) has 350 bin [26.5,26.6) has 319 bin [26.6,26.7) has 269 bin [26.7,26.8) has 247 bin [26.8,26.9) has 193 bin [26.9,27.0) has 157 bin [27.0,27.1) has 126 bin [27.1,27.2) has 76 bin [27.2,27.3) has 68 bin [27.3,27.4) has 60 bin [27.4,27.5) has 39 bin [27.5,27.6) has 42 bin [27.6,27.7) has 31 bin [27.7,27.8) has 27 bin [27.8,27.9) has 16 bin [27.9,28.0) has 20 bin [28.0,28.1) has 3 bin [28.1,28.2) has 4 bin [28.2,28.3) has 3 bin [28.3,28.4) has 1 bin [28.5,28.6) has 1 average z coordinate 0.4 for 33160295 element(s) point source id histogram with bin size 1.000000 bin 32 has 12261206 bin 33 has 12024934 bin 41 has 689772 bin 49 has 8184383 average point source id 36.745657208417477 for 33160295 element(s)