lasinfo (210611) report for 'AHN4T/50EN2_23.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: 38940855 number of points by return: 33991814 3638935 1105474 185731 18901 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 393730 0 min x y z: 126980.000 393730.000 11.382 max x y z: 128019.999 395019.999 34.942 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: 38940855 extended number of points by return: 33991814 3638935 1105474 185731 18901 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 11382 34942 intensity 56 3881 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 10 user_data 6 7 point_source_ID 20 201 gps_time 290608083.588669 291301644.422303 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 34 255 B 22 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0.56 38.81 ('Amplitude') attribute1 -16.36 22.12 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33991814 number of intermediate returns: 1300900 number of last returns: 33970346 number of single returns: 30322205 covered area in square units/kilounits: 1341064/1.34 point density: all returns 29.04 last only 25.33 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38940855 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33991814 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3638935 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1105474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 185731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18901 instead zero. overview over extended number of returns of given pulse: 30322205 5092820 2765607 665996 87651 6254 322 0 0 0 0 0 0 0 0 histogram of classification of points: 6998931 unclassified (1) 31841766 ground (2) 66947 building (6) 33211 water (9) +-> flagged as extended overlap: 2659279 +---> 625849 of those are unclassified (1) +---> 2032512 of those are ground (2) +---> 918 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.3,11.4) has 6 bin [11.4,11.5) has 1322 bin [11.5,11.6) has 3633 bin [11.6,11.7) has 4640 bin [11.7,11.8) has 4171 bin [11.8,11.9) has 4363 bin [11.9,12.0) has 5930 bin [12.0,12.1) has 8779 bin [12.1,12.2) has 29694 bin [12.2,12.3) has 39498 bin [12.3,12.4) has 54126 bin [12.4,12.5) has 64731 bin [12.5,12.6) has 84369 bin [12.6,12.7) has 160952 bin [12.7,12.8) has 238677 bin [12.8,12.9) has 238617 bin [12.9,13.0) has 262511 bin [13.0,13.1) has 246630 bin [13.1,13.2) has 306493 bin [13.2,13.3) has 328312 bin [13.3,13.4) has 500257 bin [13.4,13.5) has 1075714 bin [13.5,13.6) has 967084 bin [13.6,13.7) has 1177399 bin [13.7,13.8) has 1265891 bin [13.8,13.9) has 1299967 bin [13.9,14.0) has 1273404 bin [14.0,14.1) has 1238718 bin [14.1,14.2) has 1413436 bin [14.2,14.3) has 1837999 bin [14.3,14.4) has 2076758 bin [14.4,14.5) has 1701167 bin [14.5,14.6) has 1607071 bin [14.6,14.7) has 1539656 bin [14.7,14.8) has 1332366 bin [14.8,14.9) has 1362670 bin [14.9,15.0) has 1127613 bin [15.0,15.1) has 777308 bin [15.1,15.2) has 683199 bin [15.2,15.3) has 672920 bin [15.3,15.4) has 638159 bin [15.4,15.5) has 658452 bin [15.5,15.6) has 677900 bin [15.6,15.7) has 674039 bin [15.7,15.8) has 473545 bin [15.8,15.9) has 327211 bin [15.9,16.0) has 266504 bin [16.0,16.1) has 210240 bin [16.1,16.2) has 167219 bin [16.2,16.3) has 155339 bin [16.3,16.4) has 150723 bin [16.4,16.5) has 171170 bin [16.5,16.6) has 157526 bin [16.6,16.7) has 163725 bin [16.7,16.8) has 160209 bin [16.8,16.9) has 163184 bin [16.9,17.0) has 163928 bin [17.0,17.1) has 82379 bin [17.1,17.2) has 52834 bin [17.2,17.3) has 50215 bin [17.3,17.4) has 47830 bin [17.4,17.5) has 47202 bin [17.5,17.6) has 41433 bin [17.6,17.7) has 37968 bin [17.7,17.8) has 37092 bin [17.8,17.9) has 37472 bin [17.9,18.0) has 37966 bin [18.0,18.1) has 38823 bin [18.1,18.2) has 39805 bin [18.2,18.3) has 40324 bin [18.3,18.4) has 39826 bin [18.4,18.5) has 40797 bin [18.5,18.6) has 40802 bin [18.6,18.7) has 41350 bin [18.7,18.8) has 41621 bin [18.8,18.9) has 42230 bin [18.9,19.0) has 42807 bin [19.0,19.1) has 42937 bin [19.1,19.2) has 43582 bin [19.2,19.3) has 44631 bin [19.3,19.4) has 45084 bin [19.4,19.5) has 45987 bin [19.5,19.6) has 46882 bin [19.6,19.7) has 47581 bin [19.7,19.8) has 47913 bin [19.8,19.9) has 49375 bin [19.9,20.0) has 50598 bin [20.0,20.1) has 50807 bin [20.1,20.2) has 52353 bin [20.2,20.3) has 52859 bin [20.3,20.4) has 53987 bin [20.4,20.5) has 54868 bin [20.5,20.6) has 55222 bin [20.6,20.7) has 56830 bin [20.7,20.8) has 57303 bin [20.8,20.9) has 58449 bin [20.9,21.0) has 60068 bin [21.0,21.1) has 61912 bin [21.1,21.2) has 62536 bin [21.2,21.3) has 64233 bin [21.3,21.4) has 65550 bin [21.4,21.5) has 66585 bin [21.5,21.6) has 67356 bin [21.6,21.7) has 68902 bin [21.7,21.8) has 69456 bin [21.8,21.9) has 69775 bin [21.9,22.0) has 72160 bin [22.0,22.1) has 74257 bin [22.1,22.2) has 74610 bin [22.2,22.3) has 75452 bin [22.3,22.4) has 77237 bin [22.4,22.5) has 78658 bin [22.5,22.6) has 78888 bin [22.6,22.7) has 79460 bin [22.7,22.8) has 79756 bin [22.8,22.9) has 80571 bin [22.9,23.0) has 81755 bin [23.0,23.1) has 82703 bin [23.1,23.2) has 83936 bin [23.2,23.3) has 84003 bin [23.3,23.4) has 84341 bin [23.4,23.5) has 84095 bin [23.5,23.6) has 84736 bin [23.6,23.7) has 85300 bin [23.7,23.8) has 84548 bin [23.8,23.9) has 84106 bin [23.9,24.0) has 83685 bin [24.0,24.1) has 83513 bin [24.1,24.2) has 83647 bin [24.2,24.3) has 82534 bin [24.3,24.4) has 82064 bin [24.4,24.5) has 81436 bin [24.5,24.6) has 80075 bin [24.6,24.7) has 78575 bin [24.7,24.8) has 77651 bin [24.8,24.9) has 76911 bin [24.9,25.0) has 74612 bin [25.0,25.1) has 73026 bin [25.1,25.2) has 71121 bin [25.2,25.3) has 69159 bin [25.3,25.4) has 67278 bin [25.4,25.5) has 65743 bin [25.5,25.6) has 63210 bin [25.6,25.7) has 61161 bin [25.7,25.8) has 58441 bin [25.8,25.9) has 56343 bin [25.9,26.0) has 53832 bin [26.0,26.1) has 52331 bin [26.1,26.2) has 49890 bin [26.2,26.3) has 47237 bin [26.3,26.4) has 45551 bin [26.4,26.5) has 43240 bin [26.5,26.6) has 40778 bin [26.6,26.7) has 38679 bin [26.7,26.8) has 37008 bin [26.8,26.9) has 35000 bin [26.9,27.0) has 33189 bin [27.0,27.1) has 31662 bin [27.1,27.2) has 30016 bin [27.2,27.3) has 28115 bin [27.3,27.4) has 26192 bin [27.4,27.5) has 24949 bin [27.5,27.6) has 23616 bin [27.6,27.7) has 22320 bin [27.7,27.8) has 20989 bin [27.8,27.9) has 19587 bin [27.9,28.0) has 18345 bin [28.0,28.1) has 17391 bin [28.1,28.2) has 16219 bin [28.2,28.3) has 15225 bin [28.3,28.4) has 14161 bin [28.4,28.5) has 13323 bin [28.5,28.6) has 12168 bin [28.6,28.7) has 11406 bin [28.7,28.8) has 10807 bin [28.8,28.9) has 9952 bin [28.9,29.0) has 9097 bin [29.0,29.1) has 8599 bin [29.1,29.2) has 8112 bin [29.2,29.3) has 7490 bin [29.3,29.4) has 7070 bin [29.4,29.5) has 6520 bin [29.5,29.6) has 6249 bin [29.6,29.7) has 5751 bin [29.7,29.8) has 5415 bin [29.8,29.9) has 5135 bin [29.9,30.0) has 4650 bin [30.0,30.1) has 4283 bin [30.1,30.2) has 3982 bin [30.2,30.3) has 3675 bin [30.3,30.4) has 3381 bin [30.4,30.5) has 3154 bin [30.5,30.6) has 3016 bin [30.6,30.7) has 2573 bin [30.7,30.8) has 2544 bin [30.8,30.9) has 2281 bin [30.9,31.0) has 2086 bin [31.0,31.1) has 1996 bin [31.1,31.2) has 1713 bin [31.2,31.3) has 1613 bin [31.3,31.4) has 1455 bin [31.4,31.5) has 1328 bin [31.5,31.6) has 1324 bin [31.6,31.7) has 1116 bin [31.7,31.8) has 1039 bin [31.8,31.9) has 953 bin [31.9,32.0) has 789 bin [32.0,32.1) has 728 bin [32.1,32.2) has 678 bin [32.2,32.3) has 546 bin [32.3,32.4) has 584 bin [32.4,32.5) has 490 bin [32.5,32.6) has 452 bin [32.6,32.7) has 434 bin [32.7,32.8) has 436 bin [32.8,32.9) has 374 bin [32.9,33.0) has 368 bin [33.0,33.1) has 314 bin [33.1,33.2) has 276 bin [33.2,33.3) has 245 bin [33.3,33.4) has 237 bin [33.4,33.5) has 185 bin [33.5,33.6) has 162 bin [33.6,33.7) has 111 bin [33.7,33.8) has 91 bin [33.8,33.9) has 52 bin [33.9,34.0) has 38 bin [34.0,34.1) has 37 bin [34.1,34.2) has 47 bin [34.2,34.3) has 31 bin [34.3,34.4) has 29 bin [34.4,34.5) has 25 bin [34.5,34.6) has 17 bin [34.6,34.7) has 12 bin [34.7,34.8) has 7 bin [34.8,34.9) has 3 bin [34.9,35.0) has 1 average z coordinate 15.9 for 38940855 element(s) point source id histogram with bin size 1.000000 bin 20 has 16452834 bin 21 has 11034149 bin 201 has 11453872 average point source id 73.52180841946074 for 38940855 element(s)