lasinfo (210611) report for 'AHN4T/20FN1_06.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: 335/2022 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: 26492130 number of points by return: 25565757 644370 226956 48280 6232 scale factor x y z: 0.001 0.001 0.001 offset x y z: 169980 522480 0 min x y z: 169980.000 522480.000 -5.915 max x y z: 171019.999 523769.999 16.432 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: 26492130 extended number of points by return: 25565757 644370 226956 48280 6232 506 29 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 -5915 16432 intensity 56 4673 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -7 29 user_data 6 7 point_source_ID 72 73 gps_time 330786921.476509 330864686.744201 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 49 255 G 66 255 B 52 255 NIR 70 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.8 30.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25565757 number of intermediate returns: 282236 number of last returns: 25564428 number of single returns: 24920291 covered area in square units/kilounits: 1341312/1.34 point density: all returns 19.75 last only 19.06 (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 26492130 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25565757 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 644370 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 226956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 48280 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6232 instead zero. overview over extended number of returns of given pulse: 24920291 835549 536256 168307 28659 2865 203 0 0 0 0 0 0 0 0 histogram of classification of points: 1094602 unclassified (1) 25036991 ground (2) 302817 building (6) 57720 water (9) +-> flagged as extended overlap: 1633836 +---> 8406 of those are unclassified (1) +---> 1624173 of those are ground (2) +---> 1257 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 1 bin [-5.9,-5.8) has 1 bin [-5.8,-5.7) has 313 bin [-5.7,-5.6) has 3462 bin [-5.6,-5.5) has 10763 bin [-5.5,-5.4) has 19732 bin [-5.4,-5.3) has 25776 bin [-5.3,-5.2) has 25625 bin [-5.2,-5.1) has 31851 bin [-5.1,-5.0) has 35893 bin [-5.0,-4.9) has 38037 bin [-4.9,-4.8) has 39703 bin [-4.8,-4.7) has 46745 bin [-4.7,-4.6) has 108076 bin [-4.6,-4.5) has 537338 bin [-4.5,-4.4) has 3440396 bin [-4.4,-4.3) has 7743128 bin [-4.3,-4.2) has 7754750 bin [-4.2,-4.1) has 3351832 bin [-4.1,-4.0) has 807776 bin [-4.0,-3.9) has 590093 bin [-3.9,-3.8) has 322019 bin [-3.8,-3.7) has 141794 bin [-3.7,-3.6) has 42216 bin [-3.6,-3.5) has 21660 bin [-3.5,-3.4) has 13230 bin [-3.4,-3.3) has 9312 bin [-3.3,-3.2) has 8562 bin [-3.2,-3.1) has 8535 bin [-3.1,-3.0) has 9222 bin [-3.0,-2.9) has 9103 bin [-2.9,-2.8) has 8418 bin [-2.8,-2.7) has 7604 bin [-2.7,-2.6) has 7402 bin [-2.6,-2.5) has 6925 bin [-2.5,-2.4) has 6396 bin [-2.4,-2.3) has 6631 bin [-2.3,-2.2) has 6947 bin [-2.2,-2.1) has 7266 bin [-2.1,-2.0) has 8087 bin [-2.0,-1.9) has 7802 bin [-1.9,-1.8) has 7966 bin [-1.8,-1.7) has 7645 bin [-1.7,-1.6) has 7645 bin [-1.6,-1.5) has 7349 bin [-1.5,-1.4) has 8693 bin [-1.4,-1.3) has 9719 bin [-1.3,-1.2) has 9913 bin [-1.2,-1.1) has 9117 bin [-1.1,-1.0) has 10261 bin [-1.0,-0.9) has 11615 bin [-0.9,-0.8) has 12135 bin [-0.8,-0.7) has 12236 bin [-0.7,-0.6) has 14189 bin [-0.6,-0.5) has 12734 bin [-0.5,-0.4) has 11831 bin [-0.4,-0.3) has 11516 bin [-0.3,-0.2) has 11220 bin [-0.2,-0.1) has 10889 bin [-0.1,0.0) has 11153 bin [0.0,0.1) has 11261 bin [0.1,0.2) has 11565 bin [0.2,0.3) has 11810 bin [0.3,0.4) has 11661 bin [0.4,0.5) has 11946 bin [0.5,0.6) has 12105 bin [0.6,0.7) has 12439 bin [0.7,0.8) has 12077 bin [0.8,0.9) has 11827 bin [0.9,1.0) has 12023 bin [1.0,1.1) has 12200 bin [1.1,1.2) has 12367 bin [1.2,1.3) has 12180 bin [1.3,1.4) has 12703 bin [1.4,1.5) has 12486 bin [1.5,1.6) has 12425 bin [1.6,1.7) has 12319 bin [1.7,1.8) has 12023 bin [1.8,1.9) has 11890 bin [1.9,2.0) has 12054 bin [2.0,2.1) has 12364 bin [2.1,2.2) has 11959 bin [2.2,2.3) has 11595 bin [2.3,2.4) has 11426 bin [2.4,2.5) has 11411 bin [2.5,2.6) has 11379 bin [2.6,2.7) has 11195 bin [2.7,2.8) has 11345 bin [2.8,2.9) has 11264 bin [2.9,3.0) has 11628 bin [3.0,3.1) has 11410 bin [3.1,3.2) has 11576 bin [3.2,3.3) has 11841 bin [3.3,3.4) has 11493 bin [3.4,3.5) has 11752 bin [3.5,3.6) has 11625 bin [3.6,3.7) has 11553 bin [3.7,3.8) has 11757 bin [3.8,3.9) has 11681 bin [3.9,4.0) has 11655 bin [4.0,4.1) has 11604 bin [4.1,4.2) has 11500 bin [4.2,4.3) has 11125 bin [4.3,4.4) has 10949 bin [4.4,4.5) has 10801 bin [4.5,4.6) has 10754 bin [4.6,4.7) has 10591 bin [4.7,4.8) has 10423 bin [4.8,4.9) has 10363 bin [4.9,5.0) has 10315 bin [5.0,5.1) has 10294 bin [5.1,5.2) has 10297 bin [5.2,5.3) has 10572 bin [5.3,5.4) has 10314 bin [5.4,5.5) has 10091 bin [5.5,5.6) has 10110 bin [5.6,5.7) has 10171 bin [5.7,5.8) has 9915 bin [5.8,5.9) has 9995 bin [5.9,6.0) has 9818 bin [6.0,6.1) has 9640 bin [6.1,6.2) has 9645 bin [6.2,6.3) has 9444 bin [6.3,6.4) has 9638 bin [6.4,6.5) has 9444 bin [6.5,6.6) has 8802 bin [6.6,6.7) has 8164 bin [6.7,6.8) has 7888 bin [6.8,6.9) has 7898 bin [6.9,7.0) has 7761 bin [7.0,7.1) has 7551 bin [7.1,7.2) has 7489 bin [7.2,7.3) has 7461 bin [7.3,7.4) has 7280 bin [7.4,7.5) has 7366 bin [7.5,7.6) has 7246 bin [7.6,7.7) has 6929 bin [7.7,7.8) has 7037 bin [7.8,7.9) has 6817 bin [7.9,8.0) has 6774 bin [8.0,8.1) has 6569 bin [8.1,8.2) has 6475 bin [8.2,8.3) has 6267 bin [8.3,8.4) has 6198 bin [8.4,8.5) has 6066 bin [8.5,8.6) has 5828 bin [8.6,8.7) has 5871 bin [8.7,8.8) has 5687 bin [8.8,8.9) has 5549 bin [8.9,9.0) has 5341 bin [9.0,9.1) has 5032 bin [9.1,9.2) has 4972 bin [9.2,9.3) has 4934 bin [9.3,9.4) has 4752 bin [9.4,9.5) has 4460 bin [9.5,9.6) has 4428 bin [9.6,9.7) has 4191 bin [9.7,9.8) has 4099 bin [9.8,9.9) has 4028 bin [9.9,10.0) has 4007 bin [10.0,10.1) has 3821 bin [10.1,10.2) has 3531 bin [10.2,10.3) has 3502 bin [10.3,10.4) has 3394 bin [10.4,10.5) has 3259 bin [10.5,10.6) has 3164 bin [10.6,10.7) has 2966 bin [10.7,10.8) has 2874 bin [10.8,10.9) has 2654 bin [10.9,11.0) has 2554 bin [11.0,11.1) has 2463 bin [11.1,11.2) has 2320 bin [11.2,11.3) has 2325 bin [11.3,11.4) has 2167 bin [11.4,11.5) has 1998 bin [11.5,11.6) has 1958 bin [11.6,11.7) has 1917 bin [11.7,11.8) has 1858 bin [11.8,11.9) has 1773 bin [11.9,12.0) has 1621 bin [12.0,12.1) has 1665 bin [12.1,12.2) has 1586 bin [12.2,12.3) has 1485 bin [12.3,12.4) has 1427 bin [12.4,12.5) has 1410 bin [12.5,12.6) has 1289 bin [12.6,12.7) has 1234 bin [12.7,12.8) has 1143 bin [12.8,12.9) has 1066 bin [12.9,13.0) has 1080 bin [13.0,13.1) has 989 bin [13.1,13.2) has 902 bin [13.2,13.3) has 763 bin [13.3,13.4) has 709 bin [13.4,13.5) has 644 bin [13.5,13.6) has 561 bin [13.6,13.7) has 539 bin [13.7,13.8) has 502 bin [13.8,13.9) has 483 bin [13.9,14.0) has 453 bin [14.0,14.1) has 413 bin [14.1,14.2) has 354 bin [14.2,14.3) has 353 bin [14.3,14.4) has 334 bin [14.4,14.5) has 313 bin [14.5,14.6) has 282 bin [14.6,14.7) has 247 bin [14.7,14.8) has 225 bin [14.8,14.9) has 188 bin [14.9,15.0) has 197 bin [15.0,15.1) has 163 bin [15.1,15.2) has 142 bin [15.2,15.3) has 107 bin [15.3,15.4) has 74 bin [15.4,15.5) has 58 bin [15.5,15.6) has 34 bin [15.6,15.7) has 20 bin [15.7,15.8) has 10 bin [15.8,15.9) has 4 bin [15.9,16.0) has 4 bin [16.0,16.1) has 2 bin [16.1,16.2) has 5 bin [16.2,16.3) has 2 bin [16.3,16.4) has 1 bin [16.4,16.5) has 1 average z coordinate -3.9 for 26492130 element(s) point source id histogram with bin size 1.000000 bin 72 has 15816217 bin 73 has 10675913 average point source id 72.402984320249075 for 26492130 element(s)