lasinfo (210611) report for 'AHN4T/34BN1_21.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: 337/2022 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: 25604843 number of points by return: 23347087 1431216 629866 170721 25953 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 468730 0 min x y z: 229980.000 468730.000 10.324 max x y z: 231019.999 470019.999 36.851 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: 25604843 extended number of points by return: 23347087 1431216 629866 170721 25953 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 10324 36851 intensity 56 4931 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 24 user_data 6 7 point_source_ID 154 156 gps_time 324048507.574430 324122298.418535 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 43 255 B 36 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.42 32.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23347087 number of intermediate returns: 828014 number of last returns: 23345083 number of single returns: 21915341 covered area in square units/kilounits: 1325372/1.33 point density: all returns 19.32 last only 17.61 (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 25604843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23347087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1431216 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 629866 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 170721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25953 instead zero. overview over extended number of returns of given pulse: 21915341 1604073 1376612 578958 118381 10862 616 0 0 0 0 0 0 0 0 histogram of classification of points: 2523354 unclassified (1) 22893557 ground (2) 93334 building (6) 90978 water (9) 3620 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2046836 +---> 175683 of those are unclassified (1) +---> 1859542 of those are ground (2) +---> 7662 of those are building (6) +---> 3603 of those are water (9) +---> 346 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.3,10.4) has 29 bin [10.4,10.5) has 2785 bin [10.5,10.6) has 24337 bin [10.6,10.7) has 11413 bin [10.7,10.8) has 24173 bin [10.8,10.9) has 36597 bin [10.9,11.0) has 38630 bin [11.0,11.1) has 44116 bin [11.1,11.2) has 79402 bin [11.2,11.3) has 438557 bin [11.3,11.4) has 1476183 bin [11.4,11.5) has 2100855 bin [11.5,11.6) has 3871423 bin [11.6,11.7) has 3713417 bin [11.7,11.8) has 2054364 bin [11.8,11.9) has 965660 bin [11.9,12.0) has 724998 bin [12.0,12.1) has 434891 bin [12.1,12.2) has 287783 bin [12.2,12.3) has 212614 bin [12.3,12.4) has 176293 bin [12.4,12.5) has 141941 bin [12.5,12.6) has 116206 bin [12.6,12.7) has 124437 bin [12.7,12.8) has 154092 bin [12.8,12.9) has 168888 bin [12.9,13.0) has 226440 bin [13.0,13.1) has 310626 bin [13.1,13.2) has 396384 bin [13.2,13.3) has 360280 bin [13.3,13.4) has 409707 bin [13.4,13.5) has 430893 bin [13.5,13.6) has 431022 bin [13.6,13.7) has 383905 bin [13.7,13.8) has 268405 bin [13.8,13.9) has 201821 bin [13.9,14.0) has 205070 bin [14.0,14.1) has 224616 bin [14.1,14.2) has 248921 bin [14.2,14.3) has 194633 bin [14.3,14.4) has 169344 bin [14.4,14.5) has 107154 bin [14.5,14.6) has 82714 bin [14.6,14.7) has 74440 bin [14.7,14.8) has 65315 bin [14.8,14.9) has 58862 bin [14.9,15.0) has 53560 bin [15.0,15.1) has 44039 bin [15.1,15.2) has 41614 bin [15.2,15.3) has 44676 bin [15.3,15.4) has 38429 bin [15.4,15.5) has 38615 bin [15.5,15.6) has 41799 bin [15.6,15.7) has 46313 bin [15.7,15.8) has 44449 bin [15.8,15.9) has 43002 bin [15.9,16.0) has 40153 bin [16.0,16.1) has 37231 bin [16.1,16.2) has 39558 bin [16.2,16.3) has 38577 bin [16.3,16.4) has 38494 bin [16.4,16.5) has 37508 bin [16.5,16.6) has 34296 bin [16.6,16.7) has 34298 bin [16.7,16.8) has 33220 bin [16.8,16.9) has 32343 bin [16.9,17.0) has 32506 bin [17.0,17.1) has 34025 bin [17.1,17.2) has 30233 bin [17.2,17.3) has 29507 bin [17.3,17.4) has 30703 bin [17.4,17.5) has 28403 bin [17.5,17.6) has 22258 bin [17.6,17.7) has 21057 bin [17.7,17.8) has 21630 bin [17.8,17.9) has 23254 bin [17.9,18.0) has 24574 bin [18.0,18.1) has 18914 bin [18.1,18.2) has 17531 bin [18.2,18.3) has 18088 bin [18.3,18.4) has 18175 bin [18.4,18.5) has 18617 bin [18.5,18.6) has 18931 bin [18.6,18.7) has 18989 bin [18.7,18.8) has 19592 bin [18.8,18.9) has 20481 bin [18.9,19.0) has 20358 bin [19.0,19.1) has 20576 bin [19.1,19.2) has 22244 bin [19.2,19.3) has 22230 bin [19.3,19.4) has 23150 bin [19.4,19.5) has 22275 bin [19.5,19.6) has 25291 bin [19.6,19.7) has 33158 bin [19.7,19.8) has 21560 bin [19.8,19.9) has 13946 bin [19.9,20.0) has 12187 bin [20.0,20.1) has 12447 bin [20.1,20.2) has 12786 bin [20.2,20.3) has 12888 bin [20.3,20.4) has 13218 bin [20.4,20.5) has 13210 bin [20.5,20.6) has 13447 bin [20.6,20.7) has 13237 bin [20.7,20.8) has 13323 bin [20.8,20.9) has 13693 bin [20.9,21.0) has 13725 bin [21.0,21.1) has 14100 bin [21.1,21.2) has 13968 bin [21.2,21.3) has 13358 bin [21.3,21.4) has 13492 bin [21.4,21.5) has 13633 bin [21.5,21.6) has 13701 bin [21.6,21.7) has 13813 bin [21.7,21.8) has 13932 bin [21.8,21.9) has 14192 bin [21.9,22.0) has 13940 bin [22.0,22.1) has 13504 bin [22.1,22.2) has 13688 bin [22.2,22.3) has 13763 bin [22.3,22.4) has 13952 bin [22.4,22.5) has 13951 bin [22.5,22.6) has 13711 bin [22.6,22.7) has 13883 bin [22.7,22.8) has 13965 bin [22.8,22.9) has 14266 bin [22.9,23.0) has 14426 bin [23.0,23.1) has 14708 bin [23.1,23.2) has 14846 bin [23.2,23.3) has 14700 bin [23.3,23.4) has 14923 bin [23.4,23.5) has 14869 bin [23.5,23.6) has 14960 bin [23.6,23.7) has 15431 bin [23.7,23.8) has 15574 bin [23.8,23.9) has 15563 bin [23.9,24.0) has 15397 bin [24.0,24.1) has 15356 bin [24.1,24.2) has 15548 bin [24.2,24.3) has 15858 bin [24.3,24.4) has 15591 bin [24.4,24.5) has 15530 bin [24.5,24.6) has 15886 bin [24.6,24.7) has 15910 bin [24.7,24.8) has 16123 bin [24.8,24.9) has 15964 bin [24.9,25.0) has 16139 bin [25.0,25.1) has 16517 bin [25.1,25.2) has 16417 bin [25.2,25.3) has 16585 bin [25.3,25.4) has 16732 bin [25.4,25.5) has 16556 bin [25.5,25.6) has 16842 bin [25.6,25.7) has 16968 bin [25.7,25.8) has 17207 bin [25.8,25.9) has 16745 bin [25.9,26.0) has 17035 bin [26.0,26.1) has 16981 bin [26.1,26.2) has 17122 bin [26.2,26.3) has 16963 bin [26.3,26.4) has 16949 bin [26.4,26.5) has 17365 bin [26.5,26.6) has 17316 bin [26.6,26.7) has 17373 bin [26.7,26.8) has 17048 bin [26.8,26.9) has 17015 bin [26.9,27.0) has 16935 bin [27.0,27.1) has 17120 bin [27.1,27.2) has 17333 bin [27.2,27.3) has 17251 bin [27.3,27.4) has 17060 bin [27.4,27.5) has 16761 bin [27.5,27.6) has 16755 bin [27.6,27.7) has 16887 bin [27.7,27.8) has 17078 bin [27.8,27.9) has 17215 bin [27.9,28.0) has 17074 bin [28.0,28.1) has 17037 bin [28.1,28.2) has 16804 bin [28.2,28.3) has 16718 bin [28.3,28.4) has 16481 bin [28.4,28.5) has 16304 bin [28.5,28.6) has 15966 bin [28.6,28.7) has 16114 bin [28.7,28.8) has 15602 bin [28.8,28.9) has 15547 bin [28.9,29.0) has 15676 bin [29.0,29.1) has 15494 bin [29.1,29.2) has 15058 bin [29.2,29.3) has 14507 bin [29.3,29.4) has 14666 bin [29.4,29.5) has 14495 bin [29.5,29.6) has 14388 bin [29.6,29.7) has 13846 bin [29.7,29.8) has 13754 bin [29.8,29.9) has 13622 bin [29.9,30.0) has 13489 bin [30.0,30.1) has 13318 bin [30.1,30.2) has 12951 bin [30.2,30.3) has 12548 bin [30.3,30.4) has 12254 bin [30.4,30.5) has 11920 bin [30.5,30.6) has 11369 bin [30.6,30.7) has 11149 bin [30.7,30.8) has 10981 bin [30.8,30.9) has 10557 bin [30.9,31.0) has 10340 bin [31.0,31.1) has 9860 bin [31.1,31.2) has 9503 bin [31.2,31.3) has 9225 bin [31.3,31.4) has 8769 bin [31.4,31.5) has 8622 bin [31.5,31.6) has 8105 bin [31.6,31.7) has 7699 bin [31.7,31.8) has 7471 bin [31.8,31.9) has 7033 bin [31.9,32.0) has 6853 bin [32.0,32.1) has 6359 bin [32.1,32.2) has 6085 bin [32.2,32.3) has 5703 bin [32.3,32.4) has 5394 bin [32.4,32.5) has 5115 bin [32.5,32.6) has 4555 bin [32.6,32.7) has 4374 bin [32.7,32.8) has 4131 bin [32.8,32.9) has 3997 bin [32.9,33.0) has 3747 bin [33.0,33.1) has 3334 bin [33.1,33.2) has 3188 bin [33.2,33.3) has 2973 bin [33.3,33.4) has 2895 bin [33.4,33.5) has 2623 bin [33.5,33.6) has 2504 bin [33.6,33.7) has 2388 bin [33.7,33.8) has 1998 bin [33.8,33.9) has 1836 bin [33.9,34.0) has 1707 bin [34.0,34.1) has 1520 bin [34.1,34.2) has 1535 bin [34.2,34.3) has 1430 bin [34.3,34.4) has 1327 bin [34.4,34.5) has 1232 bin [34.5,34.6) has 1172 bin [34.6,34.7) has 1038 bin [34.7,34.8) has 969 bin [34.8,34.9) has 850 bin [34.9,35.0) has 728 bin [35.0,35.1) has 659 bin [35.1,35.2) has 581 bin [35.2,35.3) has 479 bin [35.3,35.4) has 391 bin [35.4,35.5) has 313 bin [35.5,35.6) has 246 bin [35.6,35.7) has 188 bin [35.7,35.8) has 152 bin [35.8,35.9) has 130 bin [35.9,36.0) has 81 bin [36.0,36.1) has 88 bin [36.1,36.2) has 37 bin [36.2,36.3) has 48 bin [36.3,36.4) has 34 bin [36.4,36.5) has 30 bin [36.5,36.6) has 20 bin [36.6,36.7) has 14 bin [36.7,36.8) has 2 bin [36.8,36.9) has 2 average z coordinate 13.4 for 25604843 element(s) point source id histogram with bin size 1.000000 bin 154 has 117497 bin 155 has 23124647 bin 156 has 2362699 average point source id 155.087686614598653 for 25604843 element(s)