lasinfo (210611) report for 'AHN4T/12HZ2_08.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: 334/2022 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: 22057916 number of points by return: 22055002 2905 9 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 553730 0 min x y z: 256980.000 553730.000 3.551 max x y z: 258019.999 555019.999 11.219 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: 22057916 extended number of points by return: 22055002 2905 9 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 0 1039999 Y 0 1289999 Z 3551 11219 intensity 62 4783 return_number 1 3 number_of_returns 1 3 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 46 47 gps_time 330766646.251604 330855195.709844 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 46 255 B 36 255 NIR 19 255 extended_return_number 1 3 extended_number_of_returns 1 3 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.22 31.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22055002 number of intermediate returns: 8 number of last returns: 22055179 number of single returns: 22052273 covered area in square units/kilounits: 1336800/1.34 point density: all returns 16.50 last only 16.50 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22057916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22055002 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2905 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 9 instead zero. overview over extended number of returns of given pulse: 22052273 5618 25 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 17805 unclassified (1) 21944817 ground (2) 94214 water (9) 1080 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1412417 +---> 997 of those are unclassified (1) +---> 1402143 of those are ground (2) +---> 9277 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.5,3.6) has 1 bin [3.6,3.7) has 98 bin [3.7,3.8) has 1278 bin [3.8,3.9) has 1369 bin [3.9,4.0) has 3522 bin [4.0,4.1) has 12975 bin [4.1,4.2) has 13700 bin [4.2,4.3) has 18729 bin [4.3,4.4) has 30722 bin [4.4,4.5) has 40076 bin [4.5,4.6) has 39082 bin [4.6,4.7) has 54074 bin [4.7,4.8) has 50695 bin [4.8,4.9) has 70544 bin [4.9,5.0) has 68074 bin [5.0,5.1) has 89946 bin [5.1,5.2) has 147805 bin [5.2,5.3) has 361744 bin [5.3,5.4) has 699960 bin [5.4,5.5) has 1314537 bin [5.5,5.6) has 1922926 bin [5.6,5.7) has 2539419 bin [5.7,5.8) has 3187804 bin [5.8,5.9) has 3325258 bin [5.9,6.0) has 2593952 bin [6.0,6.1) has 1870651 bin [6.1,6.2) has 1223155 bin [6.2,6.3) has 705764 bin [6.3,6.4) has 508558 bin [6.4,6.5) has 355934 bin [6.5,6.6) has 151959 bin [6.6,6.7) has 62444 bin [6.7,6.8) has 78026 bin [6.8,6.9) has 82721 bin [6.9,7.0) has 89256 bin [7.0,7.1) has 171784 bin [7.1,7.2) has 105730 bin [7.2,7.3) has 2108 bin [7.3,7.4) has 2205 bin [7.4,7.5) has 2369 bin [7.5,7.6) has 4661 bin [7.6,7.7) has 3170 bin [7.7,7.8) has 1585 bin [7.8,7.9) has 1543 bin [7.9,8.0) has 1793 bin [8.0,8.1) has 2659 bin [8.1,8.2) has 3948 bin [8.2,8.3) has 5057 bin [8.3,8.4) has 3139 bin [8.4,8.5) has 2356 bin [8.5,8.6) has 1675 bin [8.6,8.7) has 2591 bin [8.7,8.8) has 9902 bin [8.8,8.9) has 8543 bin [8.9,9.0) has 830 bin [9.0,9.1) has 714 bin [9.1,9.2) has 681 bin [9.2,9.3) has 507 bin [9.3,9.4) has 298 bin [9.4,9.5) has 180 bin [9.5,9.6) has 141 bin [9.6,9.7) has 100 bin [9.7,9.8) has 62 bin [9.8,9.9) has 24 bin [9.9,10.0) has 20 bin [10.0,10.1) has 12 bin [10.1,10.2) has 19 bin [10.2,10.3) has 53 bin [10.3,10.4) has 21 bin [10.4,10.5) has 18 bin [10.5,10.6) has 51 bin [10.6,10.7) has 92 bin [10.7,10.8) has 69 bin [10.8,10.9) has 35 bin [10.9,11.0) has 31 bin [11.0,11.1) has 115 bin [11.1,11.2) has 265 bin [11.2,11.3) has 2 average z coordinate 5.8 for 22057916 element(s) point source id histogram with bin size 1.000000 bin 46 has 7529572 bin 47 has 14528344 average point source id 46.658645358881593 for 22057916 element(s)