lasinfo (210611) report for 'AHN4T/49EN2_18.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: 339/2022 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: 39077286 number of points by return: 37323529 1274147 393732 77257 8621 scale factor x y z: 0.001 0.001 0.001 offset x y z: 86980 394980 0 min x y z: 86980.000 394980.000 -1.306 max x y z: 88019.999 396269.999 26.644 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: 39077286 extended number of points by return: 37323529 1274147 393732 77257 8621 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 -1306 26644 intensity 0 5029 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 29 user_data 6 7 point_source_ID 15 200 gps_time 290613456.566202 291288535.262659 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 32 255 B 8 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.62 33.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37323529 number of intermediate returns: 481562 number of last returns: 37308143 number of single returns: 36035948 covered area in square units/kilounits: 1340792/1.34 point density: all returns 29.14 last only 27.83 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 39077286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37323529 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1274147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 393732 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 77257 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8621 instead zero. overview over extended number of returns of given pulse: 36035948 1770311 951860 275504 40198 3116 349 0 0 0 0 0 0 0 0 histogram of classification of points: 2724517 unclassified (1) 35363921 ground (2) 922028 building (6) 66656 water (9) 164 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2448155 +---> 250122 of those are unclassified (1) +---> 2118742 of those are ground (2) +---> 72809 of those are building (6) +---> 6482 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 55 bin [-1.2,-1.1) has 694 bin [-1.1,-1.0) has 1664 bin [-1.0,-0.9) has 1995 bin [-0.9,-0.8) has 3948 bin [-0.8,-0.7) has 7773 bin [-0.7,-0.6) has 8823 bin [-0.6,-0.5) has 8822 bin [-0.5,-0.4) has 9061 bin [-0.4,-0.3) has 11986 bin [-0.3,-0.2) has 24561 bin [-0.2,-0.1) has 26070 bin [-0.1,0.0) has 28045 bin [0.0,0.1) has 52721 bin [0.1,0.2) has 98613 bin [0.2,0.3) has 161612 bin [0.3,0.4) has 248621 bin [0.4,0.5) has 220362 bin [0.5,0.6) has 303934 bin [0.6,0.7) has 388376 bin [0.7,0.8) has 528527 bin [0.8,0.9) has 665593 bin [0.9,1.0) has 745694 bin [1.0,1.1) has 844891 bin [1.1,1.2) has 801510 bin [1.2,1.3) has 884804 bin [1.3,1.4) has 1008022 bin [1.4,1.5) has 1353298 bin [1.5,1.6) has 1903661 bin [1.6,1.7) has 2258231 bin [1.7,1.8) has 2342670 bin [1.8,1.9) has 2118642 bin [1.9,2.0) has 1674902 bin [2.0,2.1) has 1524300 bin [2.1,2.2) has 1407587 bin [2.2,2.3) has 1073359 bin [2.3,2.4) has 998193 bin [2.4,2.5) has 971133 bin [2.5,2.6) has 802048 bin [2.6,2.7) has 746920 bin [2.7,2.8) has 733858 bin [2.8,2.9) has 723052 bin [2.9,3.0) has 715103 bin [3.0,3.1) has 752297 bin [3.1,3.2) has 730859 bin [3.2,3.3) has 676863 bin [3.3,3.4) has 654829 bin [3.4,3.5) has 596811 bin [3.5,3.6) has 617033 bin [3.6,3.7) has 648772 bin [3.7,3.8) has 617186 bin [3.8,3.9) has 526720 bin [3.9,4.0) has 399147 bin [4.0,4.1) has 307465 bin [4.1,4.2) has 352766 bin [4.2,4.3) has 344233 bin [4.3,4.4) has 334139 bin [4.4,4.5) has 239616 bin [4.5,4.6) has 144419 bin [4.6,4.7) has 134667 bin [4.7,4.8) has 105012 bin [4.8,4.9) has 59394 bin [4.9,5.0) has 46547 bin [5.0,5.1) has 42249 bin [5.1,5.2) has 37108 bin [5.2,5.3) has 40078 bin [5.3,5.4) has 40049 bin [5.4,5.5) has 40640 bin [5.5,5.6) has 40917 bin [5.6,5.7) has 42871 bin [5.7,5.8) has 44535 bin [5.8,5.9) has 40344 bin [5.9,6.0) has 33881 bin [6.0,6.1) has 31132 bin [6.1,6.2) has 29051 bin [6.2,6.3) has 27238 bin [6.3,6.4) has 27666 bin [6.4,6.5) has 27034 bin [6.5,6.6) has 27580 bin [6.6,6.7) has 27333 bin [6.7,6.8) has 27238 bin [6.8,6.9) has 26658 bin [6.9,7.0) has 26478 bin [7.0,7.1) has 26541 bin [7.1,7.2) has 27274 bin [7.2,7.3) has 27736 bin [7.3,7.4) has 26001 bin [7.4,7.5) has 26632 bin [7.5,7.6) has 25980 bin [7.6,7.7) has 25373 bin [7.7,7.8) has 25055 bin [7.8,7.9) has 24806 bin [7.9,8.0) has 24439 bin [8.0,8.1) has 25222 bin [8.1,8.2) has 27945 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1532 bin [20.1,20.2) has 1377 bin [20.2,20.3) has 1288 bin [20.3,20.4) has 1236 bin [20.4,20.5) has 1142 bin [20.5,20.6) has 1092 bin [20.6,20.7) has 1036 bin [20.7,20.8) has 998 bin [20.8,20.9) has 918 bin [20.9,21.0) has 921 bin [21.0,21.1) has 792 bin [21.1,21.2) has 768 bin [21.2,21.3) has 719 bin [21.3,21.4) has 684 bin [21.4,21.5) has 641 bin [21.5,21.6) has 626 bin [21.6,21.7) has 549 bin [21.7,21.8) has 523 bin [21.8,21.9) has 457 bin [21.9,22.0) has 411 bin [22.0,22.1) has 379 bin [22.1,22.2) has 352 bin [22.2,22.3) has 315 bin [22.3,22.4) has 299 bin [22.4,22.5) has 260 bin [22.5,22.6) has 225 bin [22.6,22.7) has 208 bin [22.7,22.8) has 171 bin [22.8,22.9) has 161 bin [22.9,23.0) has 118 bin [23.0,23.1) has 116 bin [23.1,23.2) has 100 bin [23.2,23.3) has 117 bin [23.3,23.4) has 85 bin [23.4,23.5) has 71 bin [23.5,23.6) has 73 bin [23.6,23.7) has 86 bin [23.7,23.8) has 61 bin [23.8,23.9) has 74 bin [23.9,24.0) has 68 bin [24.0,24.1) has 62 bin [24.1,24.2) has 60 bin [24.2,24.3) has 84 bin [24.3,24.4) has 62 bin [24.4,24.5) has 55 bin [24.5,24.6) has 58 bin [24.6,24.7) has 57 bin [24.7,24.8) has 64 bin [24.8,24.9) has 61 bin [24.9,25.0) has 57 bin [25.0,25.1) has 57 bin [25.1,25.2) has 57 bin [25.2,25.3) has 34 bin [25.3,25.4) has 48 bin [25.4,25.5) has 40 bin [25.5,25.6) has 34 bin [25.6,25.7) has 35 bin [25.7,25.8) has 30 bin [25.8,25.9) has 27 bin [25.9,26.0) has 31 bin [26.0,26.1) has 17 bin [26.1,26.2) has 13 bin [26.2,26.3) has 14 bin [26.3,26.4) has 11 bin [26.4,26.5) has 5 bin [26.5,26.6) has 3 bin [26.6,26.7) has 1 average z coordinate 2.6 for 39077286 element(s) point source id histogram with bin size 1.000000 bin 15 has 6461646 bin 16 has 17652389 bin 17 has 5113 bin 200 has 14958138 average point source id 86.266928440219729 for 39077286 element(s)