lasinfo (210611) report for 'AHN4T/46DN2_25.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: 34846321 number of points by return: 23069477 9021182 2418488 315317 21857 scale factor x y z: 0.001 0.001 0.001 offset x y z: 198980 406230 0 min x y z: 198980.000 406230.000 12.967 max x y z: 200019.999 407519.999 51.751 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: 34846321 extended number of points by return: 23069477 9021182 2418488 315317 21857 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 12967 51751 intensity 56 2257 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 2 scan_angle_rank -25 29 user_data 6 7 point_source_ID 87 89 gps_time 297761993.494915 297846825.550004 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 253 G 44 249 B 30 246 NIR 29 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 2 extended_scan_angle -4167 4833 extended_scanner_channel 0 0 attribute0 0.56 22.57 ('Amplitude') attribute1 -16.6 6.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23069477 number of intermediate returns: 2763472 number of last returns: 23022012 number of single returns: 14008640 covered area in square units/kilounits: 1341576/1.34 point density: all returns 25.97 last only 17.16 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34846321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23069477 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9021182 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2418488 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 315317 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21857 instead zero. overview over extended number of returns of given pulse: 14008640 13211827 6334825 1180771 105343 4765 150 0 0 0 0 0 0 0 0 histogram of classification of points: 17325288 unclassified (1) 17521033 ground (2) +-> flagged as extended overlap: 2567761 +---> 1254797 of those are unclassified (1) +---> 1312964 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [12.9,13.0) has 22 bin [13.0,13.1) has 344 bin [13.1,13.2) has 677 bin [13.2,13.3) has 821 bin [13.3,13.4) has 1049 bin [13.4,13.5) has 1031 bin [13.5,13.6) has 982 bin [13.6,13.7) has 1401 bin [13.7,13.8) has 2909 bin [13.8,13.9) has 62067 bin [13.9,14.0) has 189712 bin [14.0,14.1) has 17577 bin [14.1,14.2) has 1887 bin [14.2,14.3) has 1369 bin [14.3,14.4) has 1187 bin [14.4,14.5) has 1142 bin [14.5,14.6) has 1499 bin [14.6,14.7) has 2260 bin [14.7,14.8) has 3144 bin [14.8,14.9) has 6054 bin [14.9,15.0) has 15890 bin [15.0,15.1) has 27371 bin [15.1,15.2) has 42725 bin [15.2,15.3) has 78662 bin [15.3,15.4) has 177558 bin [15.4,15.5) has 296204 bin [15.5,15.6) has 412677 bin [15.6,15.7) has 511508 bin [15.7,15.8) has 528597 bin [15.8,15.9) has 590360 bin [15.9,16.0) has 741086 bin [16.0,16.1) has 921396 bin [16.1,16.2) has 1188110 bin [16.2,16.3) has 1311354 bin [16.3,16.4) has 1251381 bin [16.4,16.5) has 1041937 bin [16.5,16.6) has 742285 bin [16.6,16.7) has 558294 bin [16.7,16.8) has 438333 bin [16.8,16.9) has 325850 bin [16.9,17.0) has 253229 bin [17.0,17.1) has 217309 bin [17.1,17.2) has 192325 bin [17.2,17.3) has 174269 bin [17.3,17.4) has 168503 bin [17.4,17.5) has 149052 bin [17.5,17.6) has 133764 bin [17.6,17.7) has 126351 bin [17.7,17.8) has 124358 bin [17.8,17.9) has 116570 bin [17.9,18.0) has 111606 bin [18.0,18.1) has 107754 bin [18.1,18.2) has 106810 bin [18.2,18.3) has 110604 bin [18.3,18.4) has 107261 bin [18.4,18.5) has 96569 bin [18.5,18.6) has 92257 bin [18.6,18.7) has 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[33.7,33.8) has 124820 bin [33.8,33.9) has 121790 bin [33.9,34.0) has 118513 bin [34.0,34.1) has 115814 bin [34.1,34.2) has 112918 bin [34.2,34.3) has 109879 bin [34.3,34.4) has 106670 bin [34.4,34.5) has 104171 bin [34.5,34.6) has 101970 bin [34.6,34.7) has 97644 bin [34.7,34.8) has 95230 bin [34.8,34.9) has 91611 bin [34.9,35.0) has 88497 bin [35.0,35.1) has 84986 bin [35.1,35.2) has 82291 bin [35.2,35.3) has 78965 bin [35.3,35.4) has 75651 bin [35.4,35.5) has 73269 bin [35.5,35.6) has 70463 bin [35.6,35.7) has 67984 bin [35.7,35.8) has 65231 bin [35.8,35.9) has 62564 bin [35.9,36.0) has 60205 bin [36.0,36.1) has 57416 bin [36.1,36.2) has 55233 bin [36.2,36.3) has 52908 bin [36.3,36.4) has 50976 bin [36.4,36.5) has 48716 bin [36.5,36.6) has 46320 bin [36.6,36.7) has 44402 bin [36.7,36.8) has 42402 bin [36.8,36.9) has 40702 bin [36.9,37.0) has 38617 bin [37.0,37.1) has 37091 bin [37.1,37.2) has 35627 bin [37.2,37.3) has 34008 bin [37.3,37.4) has 32694 bin [37.4,37.5) has 30976 bin 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8587 bin [41.4,41.5) has 8589 bin [41.5,41.6) has 8524 bin [41.6,41.7) has 8191 bin [41.7,41.8) has 8396 bin [41.8,41.9) has 8150 bin [41.9,42.0) has 7624 bin [42.0,42.1) has 7524 bin [42.1,42.2) has 7352 bin [42.2,42.3) has 7264 bin [42.3,42.4) has 6915 bin [42.4,42.5) has 6847 bin [42.5,42.6) has 6562 bin [42.6,42.7) has 6532 bin [42.7,42.8) has 6309 bin [42.8,42.9) has 5988 bin [42.9,43.0) has 5978 bin [43.0,43.1) has 5723 bin [43.1,43.2) has 5439 bin [43.2,43.3) has 5315 bin [43.3,43.4) has 4997 bin [43.4,43.5) has 4800 bin [43.5,43.6) has 4791 bin [43.6,43.7) has 4500 bin [43.7,43.8) has 4505 bin [43.8,43.9) has 4260 bin [43.9,44.0) has 4231 bin [44.0,44.1) has 3959 bin [44.1,44.2) has 3835 bin [44.2,44.3) has 3638 bin [44.3,44.4) has 3393 bin [44.4,44.5) has 3392 bin [44.5,44.6) has 3223 bin [44.6,44.7) has 3058 bin [44.7,44.8) has 2821 bin [44.8,44.9) has 2709 bin [44.9,45.0) has 2541 bin [45.0,45.1) has 2333 bin [45.1,45.2) has 2290 bin [45.2,45.3) has 2111 bin [45.3,45.4) has 2095 bin [45.4,45.5) has 1953 bin [45.5,45.6) has 1882 bin [45.6,45.7) has 1735 bin [45.7,45.8) has 1755 bin [45.8,45.9) has 1554 bin [45.9,46.0) has 1507 bin [46.0,46.1) has 1423 bin [46.1,46.2) has 1332 bin [46.2,46.3) has 1156 bin [46.3,46.4) has 1098 bin [46.4,46.5) has 1000 bin [46.5,46.6) has 1003 bin [46.6,46.7) has 882 bin [46.7,46.8) has 903 bin [46.8,46.9) has 860 bin [46.9,47.0) has 784 bin [47.0,47.1) has 736 bin [47.1,47.2) has 628 bin [47.2,47.3) has 579 bin [47.3,47.4) has 539 bin [47.4,47.5) has 471 bin [47.5,47.6) has 464 bin [47.6,47.7) has 444 bin [47.7,47.8) has 394 bin [47.8,47.9) has 366 bin [47.9,48.0) has 369 bin [48.0,48.1) has 282 bin [48.1,48.2) has 262 bin [48.2,48.3) has 255 bin [48.3,48.4) has 198 bin [48.4,48.5) has 227 bin [48.5,48.6) has 197 bin [48.6,48.7) has 196 bin [48.7,48.8) has 152 bin [48.8,48.9) has 130 bin [48.9,49.0) has 117 bin [49.0,49.1) has 138 bin [49.1,49.2) has 92 bin [49.2,49.3) has 92 bin [49.3,49.4) has 109 bin [49.4,49.5) has 78 bin [49.5,49.6) has 68 bin [49.6,49.7) has 43 bin [49.7,49.8) has 53 bin [49.8,49.9) has 44 bin [49.9,50.0) has 38 bin [50.0,50.1) has 41 bin [50.1,50.2) has 34 bin [50.2,50.3) has 26 bin [50.3,50.4) has 23 bin [50.4,50.5) has 11 bin [50.5,50.6) has 10 bin [50.6,50.7) has 6 bin [50.7,50.8) has 8 bin [50.8,50.9) has 7 bin [50.9,51.0) has 6 bin [51.0,51.1) has 8 bin [51.1,51.2) has 8 bin [51.2,51.3) has 4 bin [51.3,51.4) has 3 bin [51.5,51.6) has 1 bin [51.7,51.8) has 1 average z coordinate 23.9 for 34846321 element(s) point source id histogram with bin size 1.000000 bin 87 has 706613 bin 88 has 28881282 bin 89 has 5258426 average point source id 88.130625353534455 for 34846321 element(s)