lasinfo (210611) report for 'AHN4T/06AZ2_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: 25893956 number of points by return: 25425872 338175 106924 22429 556 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 587480 0 min x y z: 188980.000 587480.000 -1.716 max x y z: 190019.999 588769.999 15.690 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: 25893956 extended number of points by return: 25425872 338175 106924 22429 556 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 -1716 15690 intensity 34 4859 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 1096 1098 gps_time 268988977.316181 268990790.659563 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 30 254 B 29 252 NIR 60 255 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 0.34 48.59 ('Amplitude') attribute1 -16.66 32.1 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25425872 number of intermediate returns: 130083 number of last returns: 25424515 number of single returns: 25086514 covered area in square units/kilounits: 1335996/1.34 point density: all returns 19.38 last only 19.03 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25893956 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25425872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 338175 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 106924 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 22429 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 556 instead zero. overview over extended number of returns of given pulse: 25086514 463321 253647 87687 2767 20 0 0 0 0 0 0 0 0 0 histogram of classification of points: 591222 unclassified (1) 25069773 ground (2) 90373 building (6) 142397 water (9) 191 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1882135 +---> 18959 of those are unclassified (1) +---> 1854292 of those are ground (2) +---> 8884 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 1 bin [-1.7,-1.6) has 494 bin [-1.6,-1.5) has 72323 bin [-1.5,-1.4) has 114614 bin [-1.4,-1.3) has 167606 bin [-1.3,-1.2) has 151356 bin [-1.2,-1.1) has 202588 bin [-1.1,-1.0) has 386978 bin [-1.0,-0.9) has 1094820 bin [-0.9,-0.8) has 2933471 bin [-0.8,-0.7) has 4887839 bin [-0.7,-0.6) has 4787318 bin [-0.6,-0.5) has 3237452 bin [-0.5,-0.4) has 1817829 bin [-0.4,-0.3) has 1101189 bin [-0.3,-0.2) has 605754 bin [-0.2,-0.1) has 393948 bin [-0.1,0.0) has 338733 bin [0.0,0.1) has 231552 bin [0.1,0.2) has 209093 bin [0.2,0.3) has 203257 bin [0.3,0.4) has 176396 bin [0.4,0.5) has 152555 bin [0.5,0.6) has 243333 bin [0.6,0.7) has 242284 bin [0.7,0.8) has 97178 bin [0.8,0.9) has 63089 bin [0.9,1.0) has 62840 bin [1.0,1.1) has 78792 bin [1.1,1.2) has 87245 bin [1.2,1.3) has 88850 bin [1.3,1.4) has 79372 bin [1.4,1.5) has 69663 bin [1.5,1.6) has 62863 bin [1.6,1.7) has 46578 bin [1.7,1.8) has 33791 bin [1.8,1.9) has 26899 bin [1.9,2.0) has 23715 bin [2.0,2.1) has 24145 bin [2.1,2.2) has 23720 bin [2.2,2.3) has 23012 bin [2.3,2.4) has 24049 bin [2.4,2.5) has 22488 bin [2.5,2.6) has 20051 bin [2.6,2.7) has 20112 bin [2.7,2.8) has 20845 bin [2.8,2.9) has 20546 bin [2.9,3.0) has 20671 bin [3.0,3.1) has 21245 bin [3.1,3.2) has 19797 bin [3.2,3.3) has 19478 bin [3.3,3.4) has 20664 bin [3.4,3.5) has 20409 bin [3.5,3.6) has 21922 bin [3.6,3.7) has 21955 bin [3.7,3.8) has 25030 bin [3.8,3.9) has 24657 bin [3.9,4.0) has 20902 bin [4.0,4.1) has 19753 bin [4.1,4.2) has 20419 bin [4.2,4.3) has 21790 bin [4.3,4.4) has 21201 bin [4.4,4.5) has 20126 bin [4.5,4.6) has 19755 bin [4.6,4.7) has 19615 bin [4.7,4.8) has 19559 bin [4.8,4.9) has 20244 bin [4.9,5.0) has 20822 bin [5.0,5.1) has 18980 bin [5.1,5.2) has 18089 bin [5.2,5.3) has 19062 bin [5.3,5.4) has 19050 bin [5.4,5.5) has 16405 bin [5.5,5.6) has 14991 bin [5.6,5.7) has 14132 bin [5.7,5.8) has 13497 bin [5.8,5.9) has 13325 bin [5.9,6.0) has 13259 bin [6.0,6.1) has 13215 bin [6.1,6.2) has 12642 bin [6.2,6.3) has 11956 bin [6.3,6.4) has 11265 bin [6.4,6.5) has 11082 bin [6.5,6.6) has 10413 bin [6.6,6.7) has 9801 bin [6.7,6.8) has 9161 bin [6.8,6.9) has 8644 bin [6.9,7.0) has 8572 bin [7.0,7.1) has 8551 bin [7.1,7.2) has 8372 bin [7.2,7.3) has 8308 bin [7.3,7.4) has 7971 bin [7.4,7.5) has 8202 bin [7.5,7.6) has 8621 bin [7.6,7.7) has 9148 bin [7.7,7.8) has 9364 bin [7.8,7.9) has 12596 bin [7.9,8.0) has 15216 bin [8.0,8.1) has 14984 bin [8.1,8.2) has 15225 bin [8.2,8.3) has 13109 bin [8.3,8.4) has 11494 bin [8.4,8.5) has 11090 bin [8.5,8.6) has 9872 bin [8.6,8.7) has 9642 bin [8.7,8.8) has 8620 bin [8.8,8.9) has 8497 bin [8.9,9.0) has 9430 bin [9.0,9.1) has 9491 bin [9.1,9.2) has 10599 bin [9.2,9.3) has 11389 bin [9.3,9.4) has 14278 bin [9.4,9.5) has 14316 bin [9.5,9.6) has 12085 bin [9.6,9.7) has 11430 bin [9.7,9.8) has 11407 bin [9.8,9.9) has 11337 bin [9.9,10.0) has 10046 bin [10.0,10.1) has 9385 bin [10.1,10.2) has 9305 bin [10.2,10.3) has 9220 bin [10.3,10.4) has 7430 bin [10.4,10.5) has 6113 bin [10.5,10.6) has 5365 bin [10.6,10.7) has 5026 bin [10.7,10.8) has 5438 bin [10.8,10.9) has 4336 bin [10.9,11.0) has 3561 bin [11.0,11.1) has 3269 bin [11.1,11.2) has 2297 bin [11.2,11.3) has 1519 bin [11.3,11.4) has 1149 bin [11.4,11.5) has 1006 bin [11.5,11.6) has 993 bin [11.6,11.7) has 947 bin [11.7,11.8) has 876 bin [11.8,11.9) has 912 bin [11.9,12.0) has 854 bin [12.0,12.1) has 834 bin [12.1,12.2) has 736 bin [12.2,12.3) has 725 bin [12.3,12.4) has 664 bin [12.4,12.5) has 566 bin [12.5,12.6) has 606 bin [12.6,12.7) has 519 bin [12.7,12.8) has 505 bin [12.8,12.9) has 466 bin [12.9,13.0) has 451 bin [13.0,13.1) has 397 bin [13.1,13.2) has 404 bin [13.2,13.3) has 387 bin [13.3,13.4) has 300 bin [13.4,13.5) has 293 bin [13.5,13.6) has 299 bin [13.6,13.7) has 295 bin [13.7,13.8) has 234 bin [13.8,13.9) has 217 bin [13.9,14.0) has 207 bin [14.0,14.1) has 163 bin [14.1,14.2) has 148 bin [14.2,14.3) has 133 bin [14.3,14.4) has 101 bin [14.4,14.5) has 93 bin [14.5,14.6) has 68 bin [14.6,14.7) has 55 bin [14.7,14.8) has 47 bin [14.8,14.9) has 54 bin [14.9,15.0) has 28 bin [15.0,15.1) has 35 bin [15.1,15.2) has 23 bin [15.2,15.3) has 13 bin [15.3,15.4) has 6 bin [15.4,15.5) has 9 bin [15.5,15.6) has 1 bin [15.6,15.7) has 2 average z coordinate -0.2 for 25893956 element(s) point source id histogram with bin size 1.000000 bin 1096 has 5558926 bin 1097 has 18656182 bin 1098 has 1678848 average point source id 1096.850155070936353 for 25893956 element(s)