lasinfo (210611) report for 'AHN4T/49CZ1_12.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: 181/2021 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: 1099378 number of points by return: 1099366 12 0 0 0 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 377480 0 min x y z: 60980.000 377480.000 -0.338 max x y z: 61350.503 378364.894 8.827 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: 1099378 extended number of points by return: 1099366 12 0 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 370503 Y 0 884894 Z -338 8827 intensity 56 2955 return_number 1 2 number_of_returns 1 2 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -2 23 user_data 6 7 point_source_ID 70 71 gps_time 260721957.589014 260785108.651959 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 57 192 G 59 192 B 59 184 NIR 45 207 extended_return_number 1 2 extended_number_of_returns 1 2 extended_classification 1 9 extended_scan_angle -333 3833 extended_scanner_channel 0 0 attribute0 0.56 29.55 ('Amplitude') attribute1 -16.22 12.75 ('Reflectance') attribute2 0 32000 ('Deviation') number of first returns: 1099366 number of intermediate returns: 0 number of last returns: 1099375 number of single returns: 1099363 covered area in square units/kilounits: 101448/0.10 point density: all returns 10.84 last only 10.84 (per square units) spacing: all returns 0.30 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 1099378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1099366 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12 instead zero. overview over extended number of returns of given pulse: 1099363 15 0 0 0 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 114 unclassified (1) 157184 ground (2) 942080 water (9) +-> flagged as extended overlap: 197352 +---> 69 of those are unclassified (1) +---> 78554 of those are ground (2) +---> 118729 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 1 bin [-0.3,-0.2) has 280 bin [-0.2,-0.1) has 58103 bin [-0.1,0.0) has 863499 bin [0.0,0.1) has 65091 bin [0.1,0.2) has 14122 bin [0.2,0.3) has 13306 bin [0.3,0.4) has 10764 bin [0.4,0.5) has 8006 bin [0.5,0.6) has 5942 bin [0.6,0.7) has 4141 bin [0.7,0.8) has 2255 bin [0.8,0.9) has 1441 bin [0.9,1.0) has 1172 bin [1.0,1.1) has 862 bin [1.1,1.2) has 726 bin [1.2,1.3) has 732 bin [1.3,1.4) has 692 bin [1.4,1.5) has 737 bin [1.5,1.6) has 750 bin [1.6,1.7) has 716 bin [1.7,1.8) has 702 bin [1.8,1.9) has 653 bin [1.9,2.0) has 598 bin [2.0,2.1) has 631 bin [2.1,2.2) has 570 bin [2.2,2.3) has 560 bin [2.3,2.4) has 585 bin [2.4,2.5) has 528 bin [2.5,2.6) has 528 bin [2.6,2.7) has 504 bin [2.7,2.8) has 515 bin [2.8,2.9) has 546 bin [2.9,3.0) has 526 bin [3.0,3.1) has 486 bin [3.1,3.2) has 506 bin [3.2,3.3) has 471 bin [3.3,3.4) has 488 bin [3.4,3.5) has 522 bin [3.5,3.6) has 484 bin [3.6,3.7) has 495 bin [3.7,3.8) has 508 bin [3.8,3.9) has 492 bin [3.9,4.0) has 528 bin [4.0,4.1) has 506 bin [4.1,4.2) has 522 bin [4.2,4.3) has 545 bin [4.3,4.4) has 522 bin [4.4,4.5) has 533 bin [4.5,4.6) has 492 bin [4.6,4.7) has 544 bin [4.7,4.8) has 671 bin [4.8,4.9) has 989 bin [4.9,5.0) has 1153 bin [5.0,5.1) has 937 bin [5.1,5.2) has 850 bin [5.2,5.3) has 793 bin [5.3,5.4) has 679 bin [5.4,5.5) has 627 bin [5.5,5.6) has 680 bin [5.6,5.7) has 647 bin [5.7,5.8) has 613 bin [5.8,5.9) has 623 bin [5.9,6.0) has 707 bin [6.0,6.1) has 883 bin [6.1,6.2) has 843 bin [6.2,6.3) has 1763 bin [6.3,6.4) has 2274 bin [6.4,6.5) has 2155 bin [6.5,6.6) has 1633 bin [6.6,6.7) has 453 bin [6.7,6.8) has 403 bin [6.8,6.9) has 425 bin [6.9,7.0) has 388 bin [7.0,7.1) has 396 bin [7.1,7.2) has 339 bin [7.2,7.3) has 363 bin [7.3,7.4) has 349 bin [7.4,7.5) has 335 bin [7.5,7.6) has 343 bin [7.6,7.7) has 360 bin [7.7,7.8) has 358 bin [7.8,7.9) has 386 bin [7.9,8.0) has 397 bin [8.0,8.1) has 425 bin [8.1,8.2) has 425 bin [8.2,8.3) has 424 bin [8.3,8.4) has 481 bin [8.4,8.5) has 486 bin [8.5,8.6) has 589 bin [8.6,8.7) has 1316 bin [8.7,8.8) has 963 bin [8.8,8.9) has 26 average z coordinate 0.2 for 1099378 element(s) point source id histogram with bin size 1.000000 bin 70 has 55 bin 71 has 1099323 average point source id 70.999949971711274 for 1099378 element(s)