lasinfo (210611) report for 'AHN4T/09DN1_09.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: 29528960 number of points by return: 29140626 252764 106022 29437 111 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 559980 0 min x y z: 112980.000 559980.000 -1.239 max x y z: 114019.999 561269.999 17.498 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: 29528960 extended number of points by return: 29140626 252764 106022 29437 111 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 -1239 17498 intensity 39 4856 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1045 1051 gps_time 265137183.463966 268472697.929778 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 36 255 B 16 255 NIR 41 254 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.39 48.56 ('Amplitude') attribute1 -16.66 31.98 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29140626 number of intermediate returns: 131834 number of last returns: 29148768 number of single returns: 28892268 covered area in square units/kilounits: 1339124/1.34 point density: all returns 22.05 last only 21.77 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29528960 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29140626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 252764 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 106022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 29437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 111 instead zero. overview over extended number of returns of given pulse: 28892268 297195 224844 114118 515 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 564434 unclassified (1) 28574581 ground (2) 121023 building (6) 268768 water (9) 154 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2164194 +---> 141283 of those are unclassified (1) +---> 1998248 of those are ground (2) +---> 1527 of those are building (6) +---> 23136 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 28 bin [-1.2,-1.1) has 2955 bin [-1.1,-1.0) has 77496 bin [-1.0,-0.9) has 148829 bin [-0.9,-0.8) has 164820 bin [-0.8,-0.7) has 192468 bin [-0.7,-0.6) has 123641 bin [-0.6,-0.5) has 105831 bin [-0.5,-0.4) has 109555 bin [-0.4,-0.3) has 207785 bin [-0.3,-0.2) has 848160 bin [-0.2,-0.1) has 2962659 bin [-0.1,0.0) has 6242137 bin [0.0,0.1) has 7579916 bin [0.1,0.2) has 4702920 bin [0.2,0.3) has 2279047 bin [0.3,0.4) has 1279014 bin [0.4,0.5) has 776686 bin [0.5,0.6) has 486014 bin [0.6,0.7) has 222770 bin [0.7,0.8) has 156192 bin [0.8,0.9) has 120031 bin [0.9,1.0) has 79842 bin [1.0,1.1) has 48500 bin [1.1,1.2) has 41383 bin [1.2,1.3) has 11393 bin [1.3,1.4) has 6430 bin [1.4,1.5) has 5728 bin [1.5,1.6) has 5919 bin [1.6,1.7) has 6630 bin [1.7,1.8) has 7015 bin [1.8,1.9) has 7851 bin [1.9,2.0) has 5905 bin [2.0,2.1) has 5984 bin [2.1,2.2) has 5454 bin [2.2,2.3) has 5371 bin [2.3,2.4) has 5261 bin [2.4,2.5) has 5509 bin [2.5,2.6) has 5489 bin [2.6,2.7) has 5368 bin [2.7,2.8) has 5560 bin [2.8,2.9) has 6125 bin [2.9,3.0) has 6058 bin [3.0,3.1) has 6526 bin [3.1,3.2) has 6680 bin [3.2,3.3) has 7233 bin [3.3,3.4) has 7657 bin [3.4,3.5) has 9774 bin [3.5,3.6) has 9420 bin [3.6,3.7) has 8807 bin [3.7,3.8) has 7669 bin [3.8,3.9) has 6780 bin [3.9,4.0) has 5705 bin [4.0,4.1) has 5839 bin [4.1,4.2) has 5926 bin [4.2,4.3) has 6208 bin [4.3,4.4) has 6292 bin [4.4,4.5) has 6435 bin [4.5,4.6) has 6280 bin [4.6,4.7) has 5992 bin [4.7,4.8) has 6214 bin [4.8,4.9) has 6290 bin [4.9,5.0) has 5972 bin [5.0,5.1) has 6297 bin [5.1,5.2) has 6148 bin [5.2,5.3) has 6229 bin [5.3,5.4) has 6213 bin [5.4,5.5) has 6158 bin [5.5,5.6) has 6294 bin [5.6,5.7) has 6119 bin [5.7,5.8) has 6181 bin [5.8,5.9) has 6041 bin [5.9,6.0) has 6190 bin [6.0,6.1) has 6407 bin [6.1,6.2) has 6171 bin [6.2,6.3) has 6000 bin [6.3,6.4) has 5685 bin [6.4,6.5) has 5804 bin [6.5,6.6) has 5502 bin [6.6,6.7) has 5603 bin [6.7,6.8) has 5402 bin [6.8,6.9) has 5428 bin [6.9,7.0) has 5471 bin [7.0,7.1) has 5370 bin [7.1,7.2) has 5250 bin [7.2,7.3) has 5208 bin [7.3,7.4) has 5148 bin [7.4,7.5) has 4884 bin [7.5,7.6) has 4877 bin [7.6,7.7) has 5075 bin [7.7,7.8) has 4991 bin [7.8,7.9) has 4949 bin [7.9,8.0) has 4863 bin [8.0,8.1) has 4771 bin [8.1,8.2) has 4924 bin [8.2,8.3) has 4586 bin [8.3,8.4) has 4823 bin [8.4,8.5) has 4369 bin [8.5,8.6) has 4000 bin [8.6,8.7) has 4195 bin [8.7,8.8) has 4180 bin [8.8,8.9) has 3949 bin [8.9,9.0) has 4063 bin [9.0,9.1) has 3962 bin [9.1,9.2) has 3996 bin [9.2,9.3) has 3978 bin [9.3,9.4) has 4103 bin [9.4,9.5) has 3972 bin [9.5,9.6) has 3872 bin [9.6,9.7) has 3696 bin [9.7,9.8) has 3593 bin [9.8,9.9) has 3198 bin [9.9,10.0) has 3017 bin [10.0,10.1) has 2996 bin [10.1,10.2) has 2932 bin [10.2,10.3) has 2895 bin [10.3,10.4) has 2697 bin [10.4,10.5) has 2568 bin [10.5,10.6) has 2559 bin [10.6,10.7) has 2465 bin [10.7,10.8) has 2384 bin [10.8,10.9) has 2262 bin [10.9,11.0) has 2242 bin [11.0,11.1) has 2151 bin [11.1,11.2) has 2055 bin [11.2,11.3) has 1974 bin [11.3,11.4) has 1934 bin [11.4,11.5) has 1837 bin [11.5,11.6) has 1750 bin [11.6,11.7) has 1693 bin [11.7,11.8) has 1589 bin [11.8,11.9) has 1542 bin [11.9,12.0) has 1490 bin [12.0,12.1) has 1335 bin [12.1,12.2) has 1317 bin [12.2,12.3) has 1308 bin [12.3,12.4) has 1230 bin [12.4,12.5) has 1072 bin [12.5,12.6) has 1017 bin [12.6,12.7) has 935 bin [12.7,12.8) has 911 bin [12.8,12.9) has 901 bin [12.9,13.0) has 814 bin [13.0,13.1) has 781 bin [13.1,13.2) has 865 bin [13.2,13.3) has 773 bin [13.3,13.4) has 696 bin [13.4,13.5) has 696 bin [13.5,13.6) has 687 bin [13.6,13.7) has 657 bin [13.7,13.8) has 611 bin [13.8,13.9) has 565 bin [13.9,14.0) has 590 bin [14.0,14.1) has 552 bin [14.1,14.2) has 531 bin [14.2,14.3) has 495 bin [14.3,14.4) has 441 bin [14.4,14.5) has 426 bin [14.5,14.6) has 413 bin [14.6,14.7) has 407 bin [14.7,14.8) has 376 bin [14.8,14.9) has 343 bin [14.9,15.0) has 307 bin [15.0,15.1) has 262 bin [15.1,15.2) has 256 bin [15.2,15.3) has 205 bin [15.3,15.4) has 204 bin [15.4,15.5) has 187 bin [15.5,15.6) has 162 bin [15.6,15.7) has 142 bin [15.7,15.8) has 129 bin [15.8,15.9) has 130 bin [15.9,16.0) has 107 bin [16.0,16.1) has 85 bin [16.1,16.2) has 84 bin [16.2,16.3) has 65 bin [16.3,16.4) has 54 bin [16.4,16.5) has 49 bin [16.5,16.6) has 32 bin [16.6,16.7) has 26 bin [16.7,16.8) has 21 bin [16.8,16.9) has 12 bin [16.9,17.0) has 10 bin [17.0,17.1) has 15 bin [17.1,17.2) has 11 bin [17.2,17.3) has 5 bin [17.3,17.4) has 4 bin [17.4,17.5) has 3 average z coordinate 0.2 for 29528960 element(s) point source id histogram with bin size 1.000000 bin 1045 has 16791892 bin 1046 has 901224 bin 1051 has 11835844 average point source id 1047.435449402891209 for 29528960 element(s)