lasinfo (210611) report for 'AHN4T/12FZ1_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: 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: 24370339 number of points by return: 22378850 1230294 572398 161568 24933 scale factor x y z: 0.001 0.001 0.001 offset x y z: 249980 562480 0 min x y z: 249980.000 562480.000 -0.342 max x y z: 251019.999 563769.999 26.934 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: 24370339 extended number of points by return: 22378850 1230294 572398 161568 24933 2185 111 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 -342 26934 intensity 59 4827 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 -2 29 user_data 6 7 point_source_ID 39 40 gps_time 330789961.599038 330790961.715111 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 38 255 B 29 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.53 32.17 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22378850 number of intermediate returns: 762242 number of last returns: 22376200 number of single returns: 21146953 covered area in square units/kilounits: 1340736/1.34 point density: all returns 18.18 last only 16.69 (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 24370339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22378850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1230294 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 572398 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 161568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24933 instead zero. overview over extended number of returns of given pulse: 21146953 1315716 1233325 547209 113870 12499 767 0 0 0 0 0 0 0 0 histogram of classification of points: 2392390 unclassified (1) 21079123 ground (2) 388914 building (6) 509708 water (9) 204 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1538118 +---> 109601 of those are unclassified (1) +---> 1354092 of those are ground (2) +---> 7411 of those are building (6) +---> 67014 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.4,-0.3) has 4 bin [-0.3,-0.2) has 256 bin [-0.2,-0.1) has 7378 bin [-0.1,0.0) has 15892 bin [0.0,0.1) has 6790 bin [0.1,0.2) has 8250 bin [0.2,0.3) has 13959 bin [0.3,0.4) has 19527 bin [0.4,0.5) has 54149 bin [0.5,0.6) has 394638 bin [0.6,0.7) has 54545 bin [0.7,0.8) has 72406 bin [0.8,0.9) has 91645 bin [0.9,1.0) has 176268 bin [1.0,1.1) has 301691 bin [1.1,1.2) has 557051 bin [1.2,1.3) has 741243 bin [1.3,1.4) has 880721 bin [1.4,1.5) has 1343337 bin [1.5,1.6) has 1819043 bin [1.6,1.7) has 1724434 bin [1.7,1.8) has 1646189 bin [1.8,1.9) has 1445449 bin [1.9,2.0) has 1200964 bin [2.0,2.1) has 1144958 bin [2.1,2.2) has 1178442 bin [2.2,2.3) has 1226886 bin [2.3,2.4) has 1218266 bin [2.4,2.5) has 1129309 bin [2.5,2.6) has 924000 bin [2.6,2.7) has 877870 bin [2.7,2.8) has 590394 bin [2.8,2.9) has 356340 bin [2.9,3.0) has 235077 bin [3.0,3.1) has 151816 bin [3.1,3.2) has 94853 bin [3.2,3.3) has 56515 bin [3.3,3.4) has 34698 bin [3.4,3.5) has 21088 bin [3.5,3.6) has 17613 bin [3.6,3.7) has 17221 bin [3.7,3.8) has 16301 bin [3.8,3.9) has 16751 bin [3.9,4.0) has 17075 bin [4.0,4.1) has 16809 bin [4.1,4.2) has 16686 bin [4.2,4.3) has 15375 bin [4.3,4.4) has 14731 bin [4.4,4.5) has 15185 bin [4.5,4.6) has 15827 bin [4.6,4.7) has 15347 bin [4.7,4.8) has 15819 bin [4.8,4.9) has 16198 bin [4.9,5.0) has 16632 bin [5.0,5.1) has 18788 bin [5.1,5.2) has 18028 bin [5.2,5.3) has 17625 bin [5.3,5.4) has 18284 bin [5.4,5.5) has 18873 bin [5.5,5.6) has 18215 bin [5.6,5.7) has 19348 bin [5.7,5.8) has 18091 bin [5.8,5.9) has 17729 bin [5.9,6.0) has 17297 bin [6.0,6.1) has 17543 bin [6.1,6.2) has 17688 bin [6.2,6.3) has 18050 bin [6.3,6.4) has 17991 bin [6.4,6.5) has 17111 bin [6.5,6.6) has 17269 bin [6.6,6.7) has 17524 bin [6.7,6.8) has 17552 bin [6.8,6.9) has 17686 bin [6.9,7.0) has 18344 bin [7.0,7.1) has 20618 bin [7.1,7.2) has 19096 bin [7.2,7.3) has 18891 bin [7.3,7.4) has 19896 bin [7.4,7.5) has 19936 bin [7.5,7.6) has 20197 bin [7.6,7.7) has 20471 bin [7.7,7.8) has 20800 bin [7.8,7.9) has 20675 bin [7.9,8.0) has 20438 bin [8.0,8.1) has 21664 bin [8.1,8.2) has 21853 bin [8.2,8.3) has 21923 bin [8.3,8.4) has 21629 bin [8.4,8.5) has 21931 bin [8.5,8.6) has 21831 bin [8.6,8.7) has 21460 bin [8.7,8.8) has 21641 bin [8.8,8.9) has 21201 bin [8.9,9.0) has 20196 bin [9.0,9.1) has 19913 bin [9.1,9.2) has 19549 bin [9.2,9.3) has 19410 bin [9.3,9.4) has 19180 bin [9.4,9.5) has 19247 bin [9.5,9.6) has 19428 bin [9.6,9.7) has 19722 bin [9.7,9.8) has 19557 bin [9.8,9.9) has 19464 bin [9.9,10.0) has 19227 bin [10.0,10.1) has 18936 bin [10.1,10.2) has 18838 bin [10.2,10.3) has 18672 bin [10.3,10.4) has 18408 bin [10.4,10.5) has 19123 bin [10.5,10.6) has 18884 bin [10.6,10.7) has 19243 bin [10.7,10.8) has 19132 bin [10.8,10.9) has 19111 bin [10.9,11.0) has 19077 bin [11.0,11.1) has 18891 bin [11.1,11.2) has 18036 bin [11.2,11.3) has 18242 bin [11.3,11.4) has 18241 bin [11.4,11.5) has 18334 bin [11.5,11.6) has 18074 bin [11.6,11.7) has 18109 bin [11.7,11.8) has 18323 bin [11.8,11.9) has 17937 bin [11.9,12.0) has 17850 bin [12.0,12.1) has 18015 bin [12.1,12.2) has 18034 bin [12.2,12.3) has 18182 bin [12.3,12.4) has 17908 bin [12.4,12.5) has 17634 bin [12.5,12.6) has 17505 bin [12.6,12.7) has 17547 bin [12.7,12.8) has 17125 bin [12.8,12.9) has 17132 bin [12.9,13.0) has 17071 bin [13.0,13.1) has 16839 bin [13.1,13.2) has 16797 bin [13.2,13.3) has 16756 bin [13.3,13.4) has 16188 bin [13.4,13.5) has 16269 bin [13.5,13.6) has 15941 bin [13.6,13.7) has 15975 bin [13.7,13.8) has 15526 bin [13.8,13.9) has 15293 bin [13.9,14.0) has 15085 bin [14.0,14.1) has 15119 bin [14.1,14.2) has 14480 bin [14.2,14.3) has 14116 bin [14.3,14.4) has 14250 bin [14.4,14.5) has 13731 bin [14.5,14.6) has 13848 bin [14.6,14.7) has 13608 bin [14.7,14.8) has 13518 bin [14.8,14.9) has 13215 bin [14.9,15.0) has 12816 bin [15.0,15.1) has 12421 bin [15.1,15.2) has 12699 bin [15.2,15.3) has 12531 bin [15.3,15.4) has 12212 bin [15.4,15.5) has 11993 bin [15.5,15.6) has 11648 bin [15.6,15.7) has 11372 bin [15.7,15.8) has 11420 bin [15.8,15.9) has 11043 bin [15.9,16.0) has 11215 bin [16.0,16.1) has 10863 bin [16.1,16.2) has 10590 bin [16.2,16.3) has 10484 bin [16.3,16.4) has 10449 bin [16.4,16.5) has 10196 bin [16.5,16.6) has 10017 bin [16.6,16.7) has 9795 bin [16.7,16.8) has 9541 bin [16.8,16.9) has 9393 bin [16.9,17.0) has 9285 bin [17.0,17.1) has 9113 bin [17.1,17.2) has 9012 bin [17.2,17.3) has 8772 bin [17.3,17.4) has 8694 bin [17.4,17.5) has 8311 bin [17.5,17.6) has 8175 bin [17.6,17.7) has 7964 bin [17.7,17.8) has 7806 bin [17.8,17.9) has 7488 bin [17.9,18.0) has 7421 bin [18.0,18.1) has 7351 bin [18.1,18.2) has 7130 bin [18.2,18.3) has 6890 bin [18.3,18.4) has 6788 bin [18.4,18.5) has 6773 bin [18.5,18.6) has 6277 bin [18.6,18.7) has 6159 bin [18.7,18.8) has 6301 bin [18.8,18.9) has 5950 bin [18.9,19.0) has 5757 bin [19.0,19.1) has 5746 bin [19.1,19.2) has 5373 bin [19.2,19.3) has 5256 bin [19.3,19.4) has 5185 bin [19.4,19.5) has 5123 bin [19.5,19.6) has 4883 bin [19.6,19.7) has 4788 bin [19.7,19.8) has 4547 bin [19.8,19.9) has 4419 bin [19.9,20.0) has 4412 bin [20.0,20.1) has 4195 bin [20.1,20.2) has 4115 bin [20.2,20.3) has 3990 bin [20.3,20.4) has 3820 bin [20.4,20.5) has 3644 bin [20.5,20.6) has 3554 bin [20.6,20.7) has 3422 bin [20.7,20.8) has 3418 bin [20.8,20.9) has 3125 bin [20.9,21.0) has 2981 bin [21.0,21.1) has 2867 bin [21.1,21.2) has 2706 bin [21.2,21.3) has 2494 bin [21.3,21.4) has 2410 bin [21.4,21.5) has 2297 bin [21.5,21.6) has 2146 bin [21.6,21.7) has 2042 bin [21.7,21.8) has 2030 bin [21.8,21.9) has 1841 bin [21.9,22.0) has 1660 bin [22.0,22.1) has 1692 bin [22.1,22.2) has 1501 bin [22.2,22.3) has 1456 bin [22.3,22.4) has 1309 bin [22.4,22.5) has 1239 bin [22.5,22.6) has 1103 bin [22.6,22.7) has 984 bin [22.7,22.8) has 882 bin [22.8,22.9) has 737 bin [22.9,23.0) has 671 bin [23.0,23.1) has 643 bin [23.1,23.2) has 558 bin [23.2,23.3) has 460 bin [23.3,23.4) has 441 bin [23.4,23.5) has 405 bin [23.5,23.6) has 372 bin [23.6,23.7) has 344 bin [23.7,23.8) has 302 bin [23.8,23.9) has 286 bin [23.9,24.0) has 225 bin [24.0,24.1) has 235 bin [24.1,24.2) has 230 bin [24.2,24.3) has 184 bin [24.3,24.4) has 179 bin [24.4,24.5) has 131 bin [24.5,24.6) has 108 bin [24.6,24.7) has 95 bin [24.7,24.8) has 86 bin [24.8,24.9) has 80 bin [24.9,25.0) has 69 bin [25.0,25.1) has 56 bin [25.1,25.2) has 52 bin [25.2,25.3) has 47 bin [25.3,25.4) has 42 bin [25.4,25.5) has 51 bin [25.5,25.6) has 33 bin [25.6,25.7) has 37 bin [25.7,25.8) has 36 bin [25.8,25.9) has 49 bin [25.9,26.0) has 22 bin [26.0,26.1) has 28 bin [26.1,26.2) has 31 bin [26.2,26.3) has 20 bin [26.3,26.4) has 20 bin [26.4,26.5) has 17 bin [26.5,26.6) has 12 bin [26.6,26.7) has 11 bin [26.7,26.8) has 2 bin [26.8,26.9) has 2 bin [26.9,27.0) has 1 average z coordinate 2.8 for 24370339 element(s) point source id histogram with bin size 1.000000 bin 39 has 12358684 bin 40 has 12011655 average point source id 39.492880094938357 for 24370339 element(s)