lasinfo (210611) report for 'AHN4T/05BN1_01.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: 15227084 number of points by return: 15172493 41432 11458 1662 39 scale factor x y z: 0.001 0.001 0.001 offset x y z: 149980 598730 0 min x y z: 149980.000 598758.077 -0.317 max x y z: 151019.999 600019.999 12.774 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: 15227084 extended number of points by return: 15172493 41432 11458 1662 39 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 28077 1289999 Z -317 12774 intensity 24 4901 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1015 1017 gps_time 260800417.995504 260801920.951519 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 186 G 27 187 B 18 193 NIR 46 233 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 49.01 ('Amplitude') attribute1 -16.55 32.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 15172493 number of intermediate returns: 13197 number of last returns: 15172302 number of single returns: 15130908 covered area in square units/kilounits: 928844/0.93 point density: all returns 16.39 last only 16.33 (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 15227084 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15172493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 41432 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 11458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39 instead zero. overview over extended number of returns of given pulse: 15130908 60030 29451 6501 189 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 107276 unclassified (1) 14743286 ground (2) 606 building (6) 375916 water (9) +-> flagged as extended overlap: 1101608 +---> 910 of those are unclassified (1) +---> 1095034 of those are ground (2) +---> 5664 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 2 bin [-0.3,-0.2) has 696 bin [-0.2,-0.1) has 95480 bin [-0.1,0.0) has 120149 bin [0.0,0.1) has 169626 bin [0.1,0.2) has 271333 bin [0.2,0.3) has 513266 bin [0.3,0.4) has 1440304 bin [0.4,0.5) has 1953539 bin [0.5,0.6) has 3270848 bin [0.6,0.7) has 3114506 bin [0.7,0.8) has 1766015 bin [0.8,0.9) has 948493 bin [0.9,1.0) has 404393 bin [1.0,1.1) has 143737 bin [1.1,1.2) has 89701 bin [1.2,1.3) has 58562 bin [1.3,1.4) has 70356 bin [1.4,1.5) has 54721 bin [1.5,1.6) has 32132 bin [1.6,1.7) has 22621 bin [1.7,1.8) has 15522 bin [1.8,1.9) has 14081 bin [1.9,2.0) has 14130 bin [2.0,2.1) has 14198 bin [2.1,2.2) has 14749 bin [2.2,2.3) has 14362 bin [2.3,2.4) has 13258 bin [2.4,2.5) has 12919 bin [2.5,2.6) has 11711 bin [2.6,2.7) has 11978 bin [2.7,2.8) has 13218 bin [2.8,2.9) has 16980 bin [2.9,3.0) has 21945 bin [3.0,3.1) has 26127 bin [3.1,3.2) has 26974 bin [3.2,3.3) has 21168 bin [3.3,3.4) has 15162 bin [3.4,3.5) has 13659 bin [3.5,3.6) has 14089 bin [3.6,3.7) has 13785 bin [3.7,3.8) has 13755 bin [3.8,3.9) has 14681 bin [3.9,4.0) has 13511 bin [4.0,4.1) has 13507 bin [4.1,4.2) has 13234 bin [4.2,4.3) has 13515 bin [4.3,4.4) has 13832 bin [4.4,4.5) has 13733 bin [4.5,4.6) has 13962 bin [4.6,4.7) has 14096 bin [4.7,4.8) has 13694 bin [4.8,4.9) has 14007 bin [4.9,5.0) has 14516 bin [5.0,5.1) has 14706 bin [5.1,5.2) has 14277 bin [5.2,5.3) has 14777 bin [5.3,5.4) has 16417 bin [5.4,5.5) has 19152 bin [5.5,5.6) has 14777 bin [5.6,5.7) has 12982 bin [5.7,5.8) has 14095 bin [5.8,5.9) has 16139 bin [5.9,6.0) has 21631 bin [6.0,6.1) has 10109 bin [6.1,6.2) has 734 bin [6.2,6.3) has 694 bin [6.3,6.4) has 658 bin [6.4,6.5) has 616 bin [6.5,6.6) has 624 bin [6.6,6.7) has 599 bin [6.7,6.8) has 585 bin [6.8,6.9) has 550 bin [6.9,7.0) has 588 bin [7.0,7.1) has 607 bin [7.1,7.2) has 575 bin [7.2,7.3) has 533 bin [7.3,7.4) has 507 bin [7.4,7.5) has 473 bin [7.5,7.6) has 406 bin [7.6,7.7) has 411 bin [7.7,7.8) has 383 bin [7.8,7.9) has 377 bin [7.9,8.0) has 355 bin [8.0,8.1) has 345 bin [8.1,8.2) has 333 bin [8.2,8.3) has 336 bin [8.3,8.4) has 329 bin [8.4,8.5) has 347 bin [8.5,8.6) has 305 bin [8.6,8.7) has 277 bin [8.7,8.8) has 291 bin [8.8,8.9) has 285 bin [8.9,9.0) has 299 bin [9.0,9.1) has 253 bin [9.1,9.2) has 261 bin [9.2,9.3) has 235 bin [9.3,9.4) has 258 bin [9.4,9.5) has 272 bin [9.5,9.6) has 225 bin [9.6,9.7) has 266 bin [9.7,9.8) has 236 bin [9.8,9.9) has 208 bin [9.9,10.0) has 186 bin [10.0,10.1) has 163 bin [10.1,10.2) has 154 bin [10.2,10.3) has 165 bin [10.3,10.4) has 127 bin [10.4,10.5) has 120 bin [10.5,10.6) has 88 bin [10.6,10.7) has 101 bin [10.7,10.8) has 80 bin [10.8,10.9) has 79 bin [10.9,11.0) has 85 bin [11.0,11.1) has 97 bin [11.1,11.2) has 63 bin [11.2,11.3) has 52 bin [11.3,11.4) has 46 bin [11.4,11.5) has 52 bin [11.5,11.6) has 37 bin [11.6,11.7) has 35 bin [11.7,11.8) has 31 bin [11.8,11.9) has 21 bin [11.9,12.0) has 22 bin [12.0,12.1) has 12 bin [12.1,12.2) has 11 bin [12.2,12.3) has 10 bin [12.3,12.4) has 5 bin [12.4,12.5) has 1 bin [12.5,12.6) has 3 bin [12.6,12.7) has 1 bin [12.7,12.8) has 1 average z coordinate 0.7 for 15227084 element(s) point source id histogram with bin size 1.000000 bin 1015 has 191032 bin 1016 has 13163680 bin 1017 has 1872372 average point source id 1016.110417726729565 for 15227084 element(s)