lasinfo (210611) report for 'AHN4T/10BN1_25.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: 176/2021 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: 10929641 number of points by return: 10924691 4935 15 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 568730 0 min x y z: 154347.626 568730.000 -1.535 max x y z: 155019.999 569531.625 10.753 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: 10929641 extended number of points by return: 10924691 4935 15 0 0 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 367626 1039999 Y 0 801625 Z -1535 10753 intensity 34 3154 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 28 user_data 8 9 point_source_ID 1034 1060 gps_time 265129190.659564 268901855.653249 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 254 G 25 255 B 33 255 NIR 44 255 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 9 extended_scan_angle -4833 4667 extended_scanner_channel 0 0 attribute0 0.34 31.54 ('Amplitude') attribute1 -16.93 14.27 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 10924691 number of intermediate returns: 16 number of last returns: 10924764 number of single returns: 10919830 covered area in square units/kilounits: 364848/0.36 point density: all returns 29.96 last only 29.94 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 10929641 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10924691 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 15 instead zero. overview over extended number of returns of given pulse: 10919830 9764 47 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 88796 unclassified (1) 8134640 ground (2) 515 building (6) 2705690 water (9) +-> flagged as extended overlap: 797751 +---> 10913 of those are unclassified (1) +---> 718000 of those are ground (2) +---> 515 of those are building (6) +---> 68323 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 48 bin [-1.5,-1.4) has 1509 bin [-1.4,-1.3) has 4521 bin [-1.3,-1.2) has 24410 bin [-1.2,-1.1) has 57484 bin [-1.1,-1.0) has 65375 bin [-1.0,-0.9) has 44842 bin [-0.9,-0.8) has 46819 bin [-0.8,-0.7) has 47687 bin [-0.7,-0.6) has 95630 bin [-0.6,-0.5) has 85516 bin [-0.5,-0.4) has 100783 bin [-0.4,-0.3) has 88327 bin [-0.3,-0.2) has 89516 bin [-0.2,-0.1) has 112626 bin [-0.1,0.0) has 199862 bin [0.0,0.1) has 505563 bin [0.1,0.2) has 2087058 bin [0.2,0.3) has 1825776 bin [0.3,0.4) has 1054453 bin [0.4,0.5) has 364533 bin [0.5,0.6) has 105392 bin [0.6,0.7) has 122943 bin [0.7,0.8) has 141009 bin [0.8,0.9) has 86138 bin [0.9,1.0) has 71722 bin [1.0,1.1) has 66057 bin [1.1,1.2) has 68665 bin [1.2,1.3) has 78835 bin [1.3,1.4) has 109084 bin [1.4,1.5) has 133959 bin [1.5,1.6) has 109587 bin [1.6,1.7) has 103258 bin [1.7,1.8) has 72079 bin [1.8,1.9) has 50452 bin [1.9,2.0) has 46491 bin [2.0,2.1) has 45487 bin [2.1,2.2) has 44884 bin [2.2,2.3) has 44305 bin [2.3,2.4) has 43481 bin [2.4,2.5) has 43903 bin [2.5,2.6) has 43139 bin [2.6,2.7) has 43373 bin [2.7,2.8) has 43644 bin [2.8,2.9) has 43317 bin [2.9,3.0) has 43628 bin [3.0,3.1) has 44433 bin [3.1,3.2) has 45158 bin [3.2,3.3) has 46018 bin [3.3,3.4) has 45236 bin [3.4,3.5) has 45311 bin [3.5,3.6) has 46403 bin [3.6,3.7) has 47546 bin [3.7,3.8) has 49368 bin [3.8,3.9) has 49398 bin [3.9,4.0) has 47799 bin [4.0,4.1) has 48904 bin [4.1,4.2) has 52355 bin [4.2,4.3) has 54428 bin [4.3,4.4) has 54715 bin [4.4,4.5) has 50106 bin [4.5,4.6) has 39521 bin [4.6,4.7) has 34370 bin [4.7,4.8) has 35087 bin [4.8,4.9) has 33564 bin [4.9,5.0) has 31968 bin [5.0,5.1) has 28863 bin [5.1,5.2) has 31250 bin [5.2,5.3) has 25443 bin [5.3,5.4) has 24768 bin [5.4,5.5) has 25277 bin [5.5,5.6) has 25514 bin [5.6,5.7) has 26153 bin [5.7,5.8) has 26645 bin [5.8,5.9) has 27400 bin [5.9,6.0) has 27959 bin [6.0,6.1) has 28455 bin [6.1,6.2) has 29072 bin [6.2,6.3) has 31430 bin [6.3,6.4) has 32416 bin [6.4,6.5) has 34772 bin [6.5,6.6) has 40049 bin [6.6,6.7) has 27498 bin [6.7,6.8) has 27984 bin [6.8,6.9) has 25008 bin [6.9,7.0) has 25173 bin [7.0,7.1) has 24987 bin [7.1,7.2) has 24439 bin [7.2,7.3) has 24861 bin [7.3,7.4) has 24474 bin [7.4,7.5) has 24605 bin [7.5,7.6) has 24900 bin [7.6,7.7) has 25161 bin [7.7,7.8) has 25285 bin [7.8,7.9) has 25301 bin [7.9,8.0) has 25856 bin [8.0,8.1) has 26441 bin [8.1,8.2) has 26893 bin [8.2,8.3) has 27222 bin [8.3,8.4) has 27561 bin [8.4,8.5) has 28561 bin [8.5,8.6) has 29450 bin [8.6,8.7) has 30021 bin [8.7,8.8) has 29677 bin [8.8,8.9) has 29391 bin [8.9,9.0) has 30374 bin [9.0,9.1) has 32741 bin [9.1,9.2) has 35379 bin [9.2,9.3) has 47514 bin [9.3,9.4) has 53787 bin [9.4,9.5) has 43095 bin [9.5,9.6) has 1595 bin [9.6,9.7) has 7 bin [9.7,9.8) has 4 bin [9.8,9.9) has 11 bin [9.9,10.0) has 8 bin [10.0,10.1) has 6 bin [10.1,10.2) has 4 bin [10.2,10.3) has 7 bin [10.3,10.4) has 5 bin [10.4,10.5) has 13 bin [10.5,10.6) has 6 bin [10.6,10.7) has 9 bin [10.7,10.8) has 3 average z coordinate 1.5 for 10929641 element(s) point source id histogram with bin size 1.000000 bin 1034 has 4751609 bin 1058 has 4744428 bin 1060 has 1433604 average point source id 1047.828448345192783 for 10929641 element(s)