lasinfo (210611) report for 'AHN4T/12GN1_06.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: 25082067 number of points by return: 22737215 1413300 666631 218389 41892 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 559980 0 min x y z: 239980.000 559980.000 4.957 max x y z: 241019.999 561269.999 29.861 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: 25082067 extended number of points by return: 22737215 1413300 666631 218389 41892 4391 249 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 4957 29861 intensity 63 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -5 29 user_data 6 7 point_source_ID 41 42 gps_time 330791878.700933 330793169.609579 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 53 255 B 39 252 NIR 19 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.55 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22737215 number of intermediate returns: 932550 number of last returns: 22737395 number of single returns: 21325093 covered area in square units/kilounits: 1338784/1.34 point density: all returns 18.73 last only 16.98 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25082067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22737215 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1413300 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 666631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 218389 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41892 instead zero. overview over extended number of returns of given pulse: 21325093 1490747 1345326 706580 187691 24935 1695 0 0 0 0 0 0 0 0 histogram of classification of points: 2608939 unclassified (1) 22398486 ground (2) 8266 building (6) 64707 water (9) 1669 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1576701 +---> 114740 of those are unclassified (1) +---> 1451966 of those are ground (2) +---> 5397 of those are building (6) +---> 4598 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.9,5.0) has 1 bin [5.0,5.1) has 64 bin [5.1,5.2) has 1324 bin [5.2,5.3) has 3208 bin [5.3,5.4) has 4715 bin [5.4,5.5) has 7427 bin [5.5,5.6) has 11177 bin [5.6,5.7) has 18008 bin [5.7,5.8) has 37748 bin [5.8,5.9) has 68207 bin [5.9,6.0) has 120844 bin [6.0,6.1) has 179711 bin [6.1,6.2) has 226057 bin [6.2,6.3) has 241550 bin [6.3,6.4) has 263090 bin [6.4,6.5) has 338146 bin [6.5,6.6) has 441319 bin [6.6,6.7) has 689143 bin [6.7,6.8) has 631221 bin [6.8,6.9) has 662706 bin [6.9,7.0) has 726293 bin [7.0,7.1) has 738063 bin [7.1,7.2) has 870774 bin [7.2,7.3) has 1221982 bin [7.3,7.4) has 861469 bin [7.4,7.5) has 649491 bin [7.5,7.6) has 666074 bin [7.6,7.7) has 592912 bin [7.7,7.8) has 591854 bin [7.8,7.9) has 528178 bin [7.9,8.0) has 434438 bin [8.0,8.1) has 395537 bin [8.1,8.2) has 479609 bin [8.2,8.3) has 498428 bin [8.3,8.4) has 460138 bin [8.4,8.5) has 535579 bin [8.5,8.6) has 792939 bin [8.6,8.7) has 639562 bin [8.7,8.8) has 615338 bin [8.8,8.9) has 623577 bin [8.9,9.0) has 572476 bin [9.0,9.1) has 454356 bin [9.1,9.2) has 530948 bin [9.2,9.3) has 472931 bin [9.3,9.4) has 454371 bin [9.4,9.5) has 378193 bin [9.5,9.6) has 287521 bin [9.6,9.7) has 221707 bin [9.7,9.8) has 171393 bin [9.8,9.9) has 145697 bin [9.9,10.0) has 115982 bin [10.0,10.1) has 97298 bin [10.1,10.2) has 96314 bin [10.2,10.3) has 90817 bin [10.3,10.4) has 86237 bin [10.4,10.5) has 87993 bin [10.5,10.6) has 94364 bin [10.6,10.7) has 100469 bin [10.7,10.8) has 98422 bin [10.8,10.9) has 95674 bin [10.9,11.0) has 96440 bin [11.0,11.1) has 93979 bin [11.1,11.2) has 92783 bin [11.2,11.3) has 92578 bin [11.3,11.4) has 102111 bin [11.4,11.5) has 122272 bin [11.5,11.6) has 119424 bin [11.6,11.7) has 113168 bin [11.7,11.8) has 103960 bin [11.8,11.9) has 97327 bin [11.9,12.0) has 97154 bin [12.0,12.1) has 150017 bin [12.1,12.2) has 261780 bin [12.2,12.3) has 176248 bin [12.3,12.4) has 47707 bin [12.4,12.5) has 20694 bin [12.5,12.6) has 16397 bin [12.6,12.7) has 16183 bin [12.7,12.8) has 16104 bin [12.8,12.9) has 15991 bin [12.9,13.0) has 16128 bin [13.0,13.1) has 16173 bin [13.1,13.2) has 16121 bin [13.2,13.3) has 16319 bin [13.3,13.4) has 16275 bin [13.4,13.5) has 16328 bin [13.5,13.6) has 16400 bin [13.6,13.7) has 16518 bin [13.7,13.8) has 16439 bin [13.8,13.9) has 16765 bin [13.9,14.0) has 16813 bin [14.0,14.1) has 17066 bin [14.1,14.2) has 17025 bin [14.2,14.3) has 17120 bin [14.3,14.4) has 17153 bin [14.4,14.5) has 17453 bin [14.5,14.6) has 17852 bin [14.6,14.7) has 17494 bin [14.7,14.8) has 17625 bin [14.8,14.9) has 18011 bin [14.9,15.0) has 18001 bin [15.0,15.1) has 18047 bin [15.1,15.2) has 17764 bin [15.2,15.3) has 17944 bin [15.3,15.4) has 17959 bin [15.4,15.5) has 18316 bin [15.5,15.6) has 18552 bin [15.6,15.7) has 18727 bin [15.7,15.8) has 18556 bin [15.8,15.9) has 18447 bin [15.9,16.0) has 18772 bin [16.0,16.1) has 18829 bin [16.1,16.2) has 18361 bin [16.2,16.3) has 18293 bin [16.3,16.4) has 18406 bin [16.4,16.5) has 18492 bin [16.5,16.6) has 18387 bin [16.6,16.7) has 18098 bin [16.7,16.8) has 18002 bin [16.8,16.9) has 18224 bin [16.9,17.0) has 18317 bin [17.0,17.1) has 18029 bin [17.1,17.2) has 17701 bin [17.2,17.3) has 17893 bin [17.3,17.4) has 17561 bin [17.4,17.5) has 17541 bin [17.5,17.6) has 17600 bin [17.6,17.7) has 17464 bin [17.7,17.8) has 17400 bin [17.8,17.9) has 17461 bin [17.9,18.0) has 17195 bin [18.0,18.1) has 17209 bin [18.1,18.2) has 17341 bin [18.2,18.3) has 17063 bin [18.3,18.4) has 16741 bin [18.4,18.5) has 16962 bin [18.5,18.6) has 16528 bin [18.6,18.7) has 16609 bin [18.7,18.8) has 16247 bin [18.8,18.9) has 15985 bin [18.9,19.0) has 16111 bin [19.0,19.1) has 15876 bin [19.1,19.2) has 15640 bin [19.2,19.3) has 15680 bin [19.3,19.4) has 15271 bin [19.4,19.5) has 15267 bin [19.5,19.6) has 15090 bin [19.6,19.7) has 15189 bin [19.7,19.8) has 14988 bin [19.8,19.9) has 14978 bin [19.9,20.0) has 14744 bin [20.0,20.1) has 14605 bin [20.1,20.2) has 14609 bin [20.2,20.3) has 14265 bin [20.3,20.4) has 13916 bin [20.4,20.5) has 13614 bin [20.5,20.6) has 13316 bin [20.6,20.7) has 13241 bin [20.7,20.8) has 13086 bin [20.8,20.9) has 12798 bin [20.9,21.0) has 12517 bin [21.0,21.1) has 12345 bin [21.1,21.2) has 12262 bin [21.2,21.3) has 12026 bin [21.3,21.4) has 11910 bin [21.4,21.5) has 11621 bin [21.5,21.6) has 11671 bin [21.6,21.7) has 11516 bin [21.7,21.8) has 11096 bin [21.8,21.9) has 10962 bin [21.9,22.0) has 10869 bin [22.0,22.1) has 10357 bin [22.1,22.2) has 10119 bin [22.2,22.3) has 10079 bin [22.3,22.4) has 9933 bin [22.4,22.5) has 9446 bin [22.5,22.6) has 9473 bin [22.6,22.7) has 8999 bin [22.7,22.8) has 8815 bin [22.8,22.9) has 8457 bin [22.9,23.0) has 7876 bin [23.0,23.1) has 7747 bin [23.1,23.2) has 7422 bin [23.2,23.3) has 7200 bin [23.3,23.4) has 7081 bin [23.4,23.5) has 6775 bin [23.5,23.6) has 6549 bin [23.6,23.7) has 6182 bin [23.7,23.8) has 6028 bin [23.8,23.9) has 5692 bin [23.9,24.0) has 5300 bin [24.0,24.1) has 5340 bin [24.1,24.2) has 4827 bin [24.2,24.3) has 4730 bin [24.3,24.4) has 4475 bin [24.4,24.5) has 4237 bin [24.5,24.6) has 3837 bin [24.6,24.7) has 3842 bin [24.7,24.8) has 3663 bin [24.8,24.9) has 3417 bin [24.9,25.0) has 3277 bin [25.0,25.1) has 2970 bin [25.1,25.2) has 2751 bin [25.2,25.3) has 2582 bin [25.3,25.4) has 2399 bin [25.4,25.5) has 2238 bin [25.5,25.6) has 2111 bin [25.6,25.7) has 1811 bin [25.7,25.8) has 1791 bin [25.8,25.9) has 1664 bin [25.9,26.0) has 1584 bin [26.0,26.1) has 1455 bin [26.1,26.2) has 1443 bin [26.2,26.3) has 1326 bin [26.3,26.4) has 1216 bin [26.4,26.5) has 1064 bin [26.5,26.6) has 1024 bin [26.6,26.7) has 920 bin [26.7,26.8) has 908 bin [26.8,26.9) has 770 bin [26.9,27.0) has 745 bin [27.0,27.1) has 709 bin [27.1,27.2) has 576 bin [27.2,27.3) has 510 bin [27.3,27.4) has 429 bin [27.4,27.5) has 452 bin [27.5,27.6) has 419 bin [27.6,27.7) has 346 bin [27.7,27.8) has 312 bin [27.8,27.9) has 289 bin [27.9,28.0) has 261 bin [28.0,28.1) has 226 bin [28.1,28.2) has 188 bin [28.2,28.3) has 166 bin [28.3,28.4) has 138 bin [28.4,28.5) has 125 bin [28.5,28.6) has 105 bin [28.6,28.7) has 62 bin [28.7,28.8) has 71 bin [28.8,28.9) has 49 bin [28.9,29.0) has 36 bin [29.0,29.1) has 31 bin [29.1,29.2) has 15 bin [29.2,29.3) has 14 bin [29.3,29.4) has 6 bin [29.4,29.5) has 14 bin [29.5,29.6) has 4 bin [29.6,29.7) has 4 bin [29.8,29.9) has 1 average z coordinate 8.9 for 25082067 element(s) point source id histogram with bin size 1.000000 bin 41 has 10970367 bin 42 has 14111700 average point source id 41.562621094983918 for 25082067 element(s)