lasinfo (210611) report for 'AHN4T/32BZ2_19.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: 173/2021 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: 45678869 number of points by return: 38576691 5169306 1614635 289071 29166 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 463730 0 min x y z: 157980.000 463730.000 0.507 max x y z: 159019.999 465019.999 38.232 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: 45678869 extended number of points by return: 38576691 5169306 1614635 289071 29166 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 507 38232 intensity 10 4923 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 -10 36 user_data 6 7 point_source_ID 94 156 gps_time 270031634.923500 270217703.905967 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 39 255 B 11 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 6000 extended_scanner_channel 0 0 attribute0 0.1 49.23 ('Amplitude') attribute1 -15.44 34.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38576691 number of intermediate returns: 1935098 number of last returns: 38544272 number of single returns: 33377192 covered area in square units/kilounits: 1334040/1.33 point density: all returns 34.24 last only 28.89 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45678869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38576691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5169306 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1614635 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 289071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 29166 instead zero. overview over extended number of returns of given pulse: 33377192 7130887 3982372 1042193 145284 931 10 0 0 0 0 0 0 0 0 histogram of classification of points: 9461073 unclassified (1) 34169262 ground (2) 1914246 building (6) 87352 water (9) 46936 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2920023 +---> 469679 of those are unclassified (1) +---> 2319213 of those are ground (2) +---> 130133 of those are building (6) +---> 998 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 99 bin [0.6,0.7) has 3073 bin [0.7,0.8) has 789 bin [0.8,0.9) has 589 bin [0.9,1.0) has 796 bin [1.0,1.1) has 949 bin [1.1,1.2) has 2043 bin [1.2,1.3) has 25574 bin [1.3,1.4) has 35700 bin [1.4,1.5) has 60941 bin [1.5,1.6) has 91811 bin [1.6,1.7) has 230845 bin [1.7,1.8) has 380415 bin [1.8,1.9) has 514995 bin [1.9,2.0) has 745924 bin [2.0,2.1) has 1039734 bin [2.1,2.2) has 1446515 bin [2.2,2.3) has 2245832 bin [2.3,2.4) has 2994398 bin [2.4,2.5) has 3213371 bin [2.5,2.6) has 2555766 bin [2.6,2.7) has 1973770 bin [2.7,2.8) has 1696342 bin [2.8,2.9) has 1456757 bin [2.9,3.0) has 1272279 bin [3.0,3.1) has 1015794 bin [3.1,3.2) has 809014 bin [3.2,3.3) has 507155 bin [3.3,3.4) has 382901 bin [3.4,3.5) has 413691 bin [3.5,3.6) has 495281 bin [3.6,3.7) has 684490 bin [3.7,3.8) has 533057 bin [3.8,3.9) has 661772 bin [3.9,4.0) has 862766 bin [4.0,4.1) has 1161164 bin [4.1,4.2) has 945620 bin [4.2,4.3) has 844819 bin [4.3,4.4) has 685582 bin [4.4,4.5) has 557483 bin [4.5,4.6) has 463410 bin [4.6,4.7) has 317744 bin [4.7,4.8) has 272320 bin [4.8,4.9) has 231227 bin [4.9,5.0) has 202192 bin [5.0,5.1) has 179671 bin [5.1,5.2) has 171711 bin [5.2,5.3) has 161274 bin [5.3,5.4) has 153846 bin [5.4,5.5) has 141542 bin [5.5,5.6) has 138605 bin [5.6,5.7) has 142524 bin [5.7,5.8) has 139558 bin [5.8,5.9) has 135310 bin [5.9,6.0) has 133862 bin [6.0,6.1) 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181 bin [33.6,33.7) has 171 bin [33.7,33.8) has 191 bin [33.8,33.9) has 175 bin [33.9,34.0) has 193 bin [34.0,34.1) has 188 bin [34.1,34.2) has 165 bin [34.2,34.3) has 162 bin [34.3,34.4) has 169 bin [34.4,34.5) has 184 bin [34.5,34.6) has 138 bin [34.6,34.7) has 159 bin [34.7,34.8) has 137 bin [34.8,34.9) has 149 bin [34.9,35.0) has 135 bin [35.0,35.1) has 134 bin [35.1,35.2) has 141 bin [35.2,35.3) has 141 bin [35.3,35.4) has 143 bin [35.4,35.5) has 130 bin [35.5,35.6) has 127 bin [35.6,35.7) has 115 bin [35.7,35.8) has 146 bin [35.8,35.9) has 112 bin [35.9,36.0) has 123 bin [36.0,36.1) has 120 bin [36.1,36.2) has 103 bin [36.2,36.3) has 87 bin [36.3,36.4) has 64 bin [36.4,36.5) has 67 bin [36.5,36.6) has 73 bin [36.6,36.7) has 46 bin [36.7,36.8) has 66 bin [36.8,36.9) has 68 bin [36.9,37.0) has 69 bin [37.0,37.1) has 57 bin [37.1,37.2) has 56 bin [37.2,37.3) has 54 bin [37.3,37.4) has 34 bin [37.4,37.5) has 29 bin [37.5,37.6) has 9 bin [37.6,37.7) has 9 bin [37.7,37.8) has 2 bin [37.8,37.9) has 1 bin [37.9,38.0) has 1 bin [38.2,38.3) has 1 average z coordinate 4.9 for 45678869 element(s) point source id histogram with bin size 1.000000 bin 94 has 24816445 bin 156 has 20862424 average point source id 122.316600570824122 for 45678869 element(s)