lasinfo (210611) report for 'AHN4T/18AZ2_10.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: 335/2022 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: 20738591 number of points by return: 17389058 2014772 969887 302284 55779 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 541230 0 min x y z: 268980.000 541230.000 9.660 max x y z: 270019.999 542519.999 45.833 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: 20738591 extended number of points by return: 17389058 2014772 969887 302284 55779 6316 495 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 9660 45833 intensity 65 4969 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 -29 26 user_data 6 7 point_source_ID 56 58 gps_time 330434812.040660 330437780.878255 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 39 255 B 19 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.57 33.47 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17389058 number of intermediate returns: 1336923 number of last returns: 17378865 number of single returns: 15366255 covered area in square units/kilounits: 962528/0.96 point density: all returns 21.55 last only 18.06 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 20738591 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17389058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2014772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 969887 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 302284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 55779 instead zero. overview over extended number of returns of given pulse: 15366255 2094553 2006437 986522 246764 34713 3347 0 0 0 0 0 0 0 0 histogram of classification of points: 3963301 unclassified (1) 15985783 ground (2) 659334 building (6) 106101 water (9) 24072 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1624069 +---> 299548 of those are unclassified (1) +---> 1275462 of those are ground (2) +---> 48006 of those are building (6) +---> 1053 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.6,9.7) has 1 bin [9.7,9.8) has 10 bin [9.8,9.9) has 1 bin [10.0,10.1) has 65 bin [10.1,10.2) has 1790 bin [10.2,10.3) has 2345 bin [10.3,10.4) has 1232 bin [10.4,10.5) has 1318 bin [10.5,10.6) has 2851 bin [10.6,10.7) has 4024 bin [10.7,10.8) has 3727 bin [10.8,10.9) has 3845 bin [10.9,11.0) has 13347 bin [11.0,11.1) has 26570 bin [11.1,11.2) has 45079 bin [11.2,11.3) has 277693 bin [11.3,11.4) has 637520 bin [11.4,11.5) has 325436 bin [11.5,11.6) has 338917 bin [11.6,11.7) has 352043 bin [11.7,11.8) has 641647 bin [11.8,11.9) has 895989 bin [11.9,12.0) has 969806 bin [12.0,12.1) has 1079335 bin [12.1,12.2) has 1359028 bin [12.2,12.3) has 1599805 bin [12.3,12.4) has 1570552 bin [12.4,12.5) has 1213716 bin [12.5,12.6) has 902037 bin [12.6,12.7) has 753841 bin [12.7,12.8) has 602134 bin [12.8,12.9) has 469126 bin [12.9,13.0) has 393109 bin [13.0,13.1) has 336912 bin [13.1,13.2) has 225431 bin [13.2,13.3) has 218027 bin [13.3,13.4) has 239276 bin [13.4,13.5) has 242983 bin [13.5,13.6) has 179793 bin [13.6,13.7) has 98150 bin [13.7,13.8) has 75785 bin [13.8,13.9) has 64473 bin [13.9,14.0) has 53201 bin [14.0,14.1) has 45015 bin [14.1,14.2) has 36962 bin [14.2,14.3) has 31297 bin [14.3,14.4) has 31196 bin [14.4,14.5) has 31619 bin [14.5,14.6) has 33678 bin [14.6,14.7) has 33674 bin [14.7,14.8) has 33664 bin [14.8,14.9) has 34985 bin [14.9,15.0) has 31008 bin [15.0,15.1) has 29991 bin [15.1,15.2) has 30428 bin [15.2,15.3) has 35204 bin [15.3,15.4) has 30484 bin [15.4,15.5) has 32784 bin [15.5,15.6) has 31864 bin [15.6,15.7) has 31003 bin [15.7,15.8) has 29397 bin [15.8,15.9) has 29520 bin [15.9,16.0) has 28874 bin [16.0,16.1) has 26287 bin [16.1,16.2) has 26231 bin [16.2,16.3) has 30822 bin [16.3,16.4) has 27891 bin [16.4,16.5) has 29818 bin [16.5,16.6) has 27216 bin [16.6,16.7) has 28239 bin [16.7,16.8) has 29046 bin [16.8,16.9) has 28211 bin [16.9,17.0) has 27949 bin [17.0,17.1) has 29154 bin [17.1,17.2) has 28440 bin [17.2,17.3) has 28478 bin [17.3,17.4) has 28681 bin [17.4,17.5) has 29416 bin [17.5,17.6) has 29166 bin [17.6,17.7) has 30221 bin [17.7,17.8) has 30364 bin [17.8,17.9) has 30580 bin [17.9,18.0) has 30132 bin [18.0,18.1) has 29919 bin [18.1,18.2) has 29659 bin [18.2,18.3) has 29911 bin [18.3,18.4) has 30398 bin [18.4,18.5) has 32404 bin [18.5,18.6) has 35533 bin [18.6,18.7) has 32431 bin [18.7,18.8) has 31595 bin [18.8,18.9) has 28501 bin [18.9,19.0) has 28887 bin [19.0,19.1) has 28541 bin [19.1,19.2) has 28381 bin [19.2,19.3) has 28361 bin [19.3,19.4) has 28488 bin [19.4,19.5) has 29172 bin [19.5,19.6) has 30985 bin [19.6,19.7) has 30731 bin [19.7,19.8) has 28916 bin [19.8,19.9) has 28734 bin [19.9,20.0) has 29097 bin [20.0,20.1) has 29091 bin [20.1,20.2) has 29421 bin [20.2,20.3) has 28309 bin [20.3,20.4) has 28842 bin [20.4,20.5) has 28755 bin [20.5,20.6) has 28668 bin [20.6,20.7) has 28795 bin [20.7,20.8) has 28806 bin [20.8,20.9) has 29093 bin [20.9,21.0) has 29181 bin [21.0,21.1) has 28919 bin [21.1,21.2) has 29289 bin [21.2,21.3) has 29264 bin [21.3,21.4) has 29120 bin [21.4,21.5) has 28249 bin [21.5,21.6) has 28315 bin [21.6,21.7) has 28344 bin [21.7,21.8) has 28457 bin [21.8,21.9) has 28581 bin [21.9,22.0) has 28865 bin [22.0,22.1) has 28207 bin [22.1,22.2) has 28184 bin [22.2,22.3) has 28172 bin [22.3,22.4) has 28269 bin [22.4,22.5) has 28269 bin [22.5,22.6) has 28596 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has 11769 bin [30.3,30.4) has 11556 bin [30.4,30.5) has 11208 bin [30.5,30.6) has 11037 bin [30.6,30.7) has 10719 bin [30.7,30.8) has 10463 bin [30.8,30.9) has 10292 bin [30.9,31.0) has 9880 bin [31.0,31.1) has 9755 bin [31.1,31.2) has 9606 bin [31.2,31.3) has 9253 bin [31.3,31.4) has 9139 bin [31.4,31.5) has 8658 bin [31.5,31.6) has 8423 bin [31.6,31.7) has 8296 bin [31.7,31.8) has 7875 bin [31.8,31.9) has 7778 bin [31.9,32.0) has 7398 bin [32.0,32.1) has 7203 bin [32.1,32.2) has 6923 bin [32.2,32.3) has 6774 bin [32.3,32.4) has 6386 bin [32.4,32.5) has 6241 bin [32.5,32.6) has 5951 bin [32.6,32.7) has 5896 bin [32.7,32.8) has 5807 bin [32.8,32.9) has 5687 bin [32.9,33.0) has 5391 bin [33.0,33.1) has 5407 bin [33.1,33.2) has 5106 bin [33.2,33.3) has 4869 bin [33.3,33.4) has 4550 bin [33.4,33.5) has 4385 bin [33.5,33.6) has 4308 bin [33.6,33.7) has 4017 bin [33.7,33.8) has 3868 bin [33.8,33.9) has 3662 bin [33.9,34.0) has 3587 bin [34.0,34.1) has 3418 bin [34.1,34.2) has 3298 bin 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bin [38.3,38.4) has 119 bin [38.4,38.5) has 128 bin [38.5,38.6) has 118 bin [38.6,38.7) has 102 bin [38.7,38.8) has 86 bin [38.8,38.9) has 76 bin [38.9,39.0) has 83 bin [39.0,39.1) has 71 bin [39.1,39.2) has 67 bin [39.2,39.3) has 57 bin [39.3,39.4) has 61 bin [39.4,39.5) has 50 bin [39.5,39.6) has 50 bin [39.6,39.7) has 32 bin [39.7,39.8) has 32 bin [39.8,39.9) has 43 bin [39.9,40.0) has 36 bin [40.0,40.1) has 37 bin [40.1,40.2) has 21 bin [40.2,40.3) has 21 bin [40.3,40.4) has 17 bin [40.4,40.5) has 25 bin [40.5,40.6) has 13 bin [40.6,40.7) has 21 bin [40.7,40.8) has 16 bin [40.8,40.9) has 19 bin [40.9,41.0) has 13 bin [41.0,41.1) has 14 bin [41.1,41.2) has 15 bin [41.2,41.3) has 14 bin [41.3,41.4) has 15 bin [41.4,41.5) has 17 bin [41.5,41.6) has 15 bin [41.6,41.7) has 15 bin [41.7,41.8) has 11 bin [41.8,41.9) has 9 bin [41.9,42.0) has 14 bin [42.0,42.1) has 11 bin [42.1,42.2) has 10 bin [42.2,42.3) has 17 bin [42.3,42.4) has 17 bin [42.4,42.5) has 16 bin [42.5,42.6) has 9 bin [42.6,42.7) has 13 bin [42.7,42.8) has 7 bin [42.8,42.9) has 15 bin [42.9,43.0) has 12 bin [43.0,43.1) has 10 bin [43.1,43.2) has 6 bin [43.2,43.3) has 12 bin [43.3,43.4) has 8 bin [43.4,43.5) has 14 bin [43.5,43.6) has 16 bin [43.6,43.7) has 8 bin [43.7,43.8) has 7 bin [43.8,43.9) has 15 bin [43.9,44.0) has 12 bin [44.0,44.1) has 14 bin [44.1,44.2) has 10 bin [44.2,44.3) has 13 bin [44.3,44.4) has 10 bin [44.4,44.5) has 14 bin [44.5,44.6) has 7 bin [44.6,44.7) has 6 bin [44.7,44.8) has 11 bin [44.8,44.9) has 2 bin [44.9,45.0) has 4 bin [45.0,45.1) has 6 bin [45.1,45.2) has 2 bin [45.2,45.3) has 3 bin [45.3,45.4) has 2 bin [45.4,45.5) has 2 bin [45.5,45.6) has 2 bin [45.6,45.7) has 2 bin [45.7,45.8) has 3 bin [45.8,45.9) has 1 average z coordinate 14.4 for 20738591 element(s) point source id histogram with bin size 1.000000 bin 56 has 2826280 bin 57 has 16383085 bin 58 has 1529226 average point source id 56.93745698538536 for 20738591 element(s)