lasinfo (210611) report for 'AHN4T/19DZ2_10.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: 177/2021 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: 26167691 number of points by return: 24691994 879113 435379 158467 2738 scale factor x y z: 0.001 0.001 0.001 offset x y z: 118980 503730 0 min x y z: 118980.000 503730.000 -4.992 max x y z: 120019.999 505019.999 33.604 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: 26167691 extended number of points by return: 24691994 879113 435379 158467 2738 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 -4992 33604 intensity 42 4477 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 -32 9 user_data 8 9 point_source_ID 27 28 gps_time 269526199.511486 269526703.378128 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 34 255 B 26 255 NIR 54 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 1500 extended_scanner_channel 0 0 attribute0 0.42 44.77 ('Amplitude') attribute1 -18.03 26.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24691994 number of intermediate returns: 600657 number of last returns: 24676615 number of single returns: 23801575 covered area in square units/kilounits: 1327172/1.33 point density: all returns 19.72 last only 18.59 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26167691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24691994 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 879113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 435379 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 158467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2738 instead zero. overview over extended number of returns of given pulse: 23801575 892969 832301 627072 13134 615 25 0 0 0 0 0 0 0 0 histogram of classification of points: 1840000 unclassified (1) 22782654 ground (2) 360289 building (6) 1177095 water (9) 7653 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1725465 +---> 116623 of those are unclassified (1) +---> 1453904 of those are ground (2) +---> 51020 of those are building (6) +---> 101697 of those are water (9) +---> 2221 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-5.0,-4.9) has 143 bin [-4.9,-4.8) has 2152 bin [-4.8,-4.7) has 1363 bin [-4.7,-4.6) has 5743 bin [-4.6,-4.5) has 6016 bin [-4.5,-4.4) has 242497 bin [-4.4,-4.3) has 283181 bin [-4.3,-4.2) has 126754 bin [-4.2,-4.1) has 119017 bin [-4.1,-4.0) has 150177 bin [-4.0,-3.9) has 330526 bin [-3.9,-3.8) has 1191676 bin [-3.8,-3.7) has 3930188 bin [-3.7,-3.6) has 4448565 bin [-3.6,-3.5) has 2548128 bin [-3.5,-3.4) has 1039102 bin [-3.4,-3.3) has 680500 bin [-3.3,-3.2) has 394702 bin [-3.2,-3.1) has 202383 bin [-3.1,-3.0) has 140884 bin [-3.0,-2.9) has 99170 bin [-2.9,-2.8) has 104220 bin [-2.8,-2.7) has 104709 bin [-2.7,-2.6) has 69938 bin [-2.6,-2.5) has 58406 bin [-2.5,-2.4) has 61141 bin [-2.4,-2.3) has 68481 bin [-2.3,-2.2) has 95403 bin [-2.2,-2.1) has 167049 bin [-2.1,-2.0) has 409082 bin [-2.0,-1.9) has 579912 bin [-1.9,-1.8) has 702817 bin [-1.8,-1.7) has 1147359 bin [-1.7,-1.6) has 1213765 bin [-1.6,-1.5) has 544285 bin [-1.5,-1.4) has 353717 bin [-1.4,-1.3) has 241722 bin [-1.3,-1.2) has 160311 bin [-1.2,-1.1) has 97481 bin [-1.1,-1.0) has 91213 bin [-1.0,-0.9) has 104083 bin [-0.9,-0.8) has 85807 bin [-0.8,-0.7) has 59233 bin [-0.7,-0.6) has 64285 bin [-0.6,-0.5) has 94397 bin [-0.5,-0.4) has 401508 bin [-0.4,-0.3) has 97678 bin [-0.3,-0.2) has 83374 bin [-0.2,-0.1) has 76127 bin [-0.1,0.0) 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[24.4,24.5) has 2023 bin [24.5,24.6) has 2010 bin [24.6,24.7) has 2034 bin [24.7,24.8) has 2082 bin [24.8,24.9) has 2087 bin [24.9,25.0) has 2001 bin [25.0,25.1) has 2035 bin [25.1,25.2) has 1966 bin [25.2,25.3) has 2062 bin [25.3,25.4) has 2010 bin [25.4,25.5) has 1972 bin [25.5,25.6) has 1908 bin [25.6,25.7) has 1959 bin [25.7,25.8) has 1918 bin [25.8,25.9) has 1896 bin [25.9,26.0) has 1891 bin [26.0,26.1) has 1896 bin [26.1,26.2) has 1840 bin [26.2,26.3) has 1780 bin [26.3,26.4) has 1767 bin [26.4,26.5) has 1664 bin [26.5,26.6) has 1705 bin [26.6,26.7) has 1676 bin [26.7,26.8) has 1661 bin [26.8,26.9) has 1602 bin [26.9,27.0) has 1533 bin [27.0,27.1) has 1589 bin [27.1,27.2) has 1529 bin [27.2,27.3) has 1445 bin [27.3,27.4) has 1414 bin [27.4,27.5) has 1395 bin [27.5,27.6) has 1390 bin [27.6,27.7) has 1320 bin [27.7,27.8) has 1325 bin [27.8,27.9) has 1331 bin [27.9,28.0) has 1219 bin [28.0,28.1) has 1205 bin [28.1,28.2) has 1118 bin [28.2,28.3) has 1060 bin [28.3,28.4) has 1021 bin [28.4,28.5) has 1026 bin [28.5,28.6) has 982 bin [28.6,28.7) has 936 bin [28.7,28.8) has 868 bin [28.8,28.9) has 916 bin [28.9,29.0) has 937 bin [29.0,29.1) has 833 bin [29.1,29.2) has 908 bin [29.2,29.3) has 900 bin [29.3,29.4) has 895 bin [29.4,29.5) has 882 bin [29.5,29.6) has 874 bin [29.6,29.7) has 792 bin [29.7,29.8) has 795 bin [29.8,29.9) has 843 bin [29.9,30.0) has 746 bin [30.0,30.1) has 786 bin [30.1,30.2) has 688 bin [30.2,30.3) has 686 bin [30.3,30.4) has 716 bin [30.4,30.5) has 670 bin [30.5,30.6) has 732 bin [30.6,30.7) has 629 bin [30.7,30.8) has 643 bin [30.8,30.9) has 637 bin [30.9,31.0) has 580 bin [31.0,31.1) has 518 bin [31.1,31.2) has 484 bin [31.2,31.3) has 474 bin [31.3,31.4) has 393 bin [31.4,31.5) has 385 bin [31.5,31.6) has 402 bin [31.6,31.7) has 345 bin [31.7,31.8) has 277 bin [31.8,31.9) has 293 bin [31.9,32.0) has 265 bin [32.0,32.1) has 262 bin [32.1,32.2) has 229 bin [32.2,32.3) has 230 bin [32.3,32.4) has 220 bin [32.4,32.5) has 200 bin [32.5,32.6) has 190 bin [32.6,32.7) has 166 bin [32.7,32.8) has 92 bin [32.8,32.9) has 55 bin [32.9,33.0) has 52 bin [33.0,33.1) has 29 bin [33.1,33.2) has 35 bin [33.2,33.3) has 16 bin [33.3,33.4) has 8 bin [33.4,33.5) has 2 bin [33.6,33.7) has 1 average z coordinate -2.1 for 26167691 element(s) point source id histogram with bin size 1.000000 bin 27 has 11862299 bin 28 has 14305392 average point source id 27.546681478316142 for 26167691 element(s)