lasinfo (210611) report for 'AHN4T/58DN2_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: 340/2022 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: 25070910 number of points by return: 21500319 2705357 738632 116262 10340 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 356230 0 min x y z: 194980.000 356230.000 14.177 max x y z: 196019.999 357519.999 51.217 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: 25070910 extended number of points by return: 21500319 2705357 738632 116262 10340 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 14177 51217 intensity 0 5098 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 27 user_data 6 7 point_source_ID 109 205 gps_time 297871081.366454 298292692.013787 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 49 255 B 40 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4500 extended_scanner_channel 0 0 attribute0 0 50.98 ('Amplitude') attribute1 -16.99 34.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 21500319 number of intermediate returns: 865519 number of last returns: 21474812 number of single returns: 18769740 covered area in square units/kilounits: 871864/0.87 point density: all returns 28.76 last only 24.63 (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 25070910 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21500319 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2705357 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 738632 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 116262 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10340 instead zero. overview over extended number of returns of given pulse: 18769740 3948386 1869571 425253 49928 4621 3411 0 0 0 0 0 0 0 0 histogram of classification of points: 5122205 unclassified (1) 16060320 ground (2) 216068 building (6) 3249873 water (9) 422444 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1661365 +---> 263914 of those are unclassified (1) +---> 1210581 of those are ground (2) +---> 41336 of those are building (6) +---> 132642 of those are water (9) +---> 12892 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [14.1,14.2) has 3 bin [14.2,14.3) has 719 bin [14.3,14.4) has 21394 bin [14.4,14.5) has 3766 bin [14.5,14.6) has 1750 bin [14.6,14.7) has 1763 bin [14.7,14.8) has 2608 bin [14.8,14.9) has 2139 bin [14.9,15.0) has 1899 bin [15.0,15.1) has 1931 bin [15.1,15.2) has 1610 bin [15.2,15.3) has 1614 bin [15.3,15.4) has 1906 bin [15.4,15.5) has 1816 bin [15.5,15.6) has 1798 bin [15.6,15.7) has 1658 bin [15.7,15.8) has 1563 bin [15.8,15.9) has 1414 bin [15.9,16.0) has 1537 bin [16.0,16.1) has 1914 bin [16.1,16.2) has 1681 bin [16.2,16.3) has 1538 bin [16.3,16.4) has 1609 bin [16.4,16.5) has 1870 bin [16.5,16.6) has 1725 bin [16.6,16.7) has 1723 bin [16.7,16.8) has 1792 bin [16.8,16.9) has 14247 bin [16.9,17.0) has 582547 bin [17.0,17.1) has 2746932 bin [17.1,17.2) has 147394 bin [17.2,17.3) has 158490 bin [17.3,17.4) has 178006 bin [17.4,17.5) has 221339 bin [17.5,17.6) has 407334 bin [17.6,17.7) has 855068 bin [17.7,17.8) has 1131975 bin [17.8,17.9) has 890540 bin [17.9,18.0) has 778614 bin [18.0,18.1) has 937141 bin [18.1,18.2) has 950320 bin [18.2,18.3) has 775358 bin [18.3,18.4) has 653876 bin [18.4,18.5) has 396004 bin [18.5,18.6) has 322488 bin [18.6,18.7) has 535917 bin [18.7,18.8) has 419990 bin [18.8,18.9) has 374787 bin [18.9,19.0) has 506091 bin [19.0,19.1) has 431803 bin [19.1,19.2) has 286604 bin [19.2,19.3) has 385111 bin [19.3,19.4) has 340075 bin [19.4,19.5) has 240392 bin [19.5,19.6) has 203443 bin [19.6,19.7) has 211578 bin [19.7,19.8) has 258880 bin [19.8,19.9) has 301639 bin [19.9,20.0) has 280299 bin [20.0,20.1) has 238454 bin [20.1,20.2) has 170125 bin [20.2,20.3) has 155186 bin [20.3,20.4) has 172705 bin [20.4,20.5) has 366440 bin [20.5,20.6) has 225363 bin [20.6,20.7) has 173557 bin [20.7,20.8) has 197349 bin [20.8,20.9) has 244439 bin [20.9,21.0) has 243842 bin [21.0,21.1) has 210664 bin [21.1,21.2) has 185975 bin [21.2,21.3) has 149116 bin [21.3,21.4) has 120575 bin [21.4,21.5) has 111780 bin [21.5,21.6) has 98496 bin [21.6,21.7) has 87048 bin [21.7,21.8) has 81727 bin [21.8,21.9) has 76424 bin [21.9,22.0) has 77890 bin [22.0,22.1) has 72767 bin [22.1,22.2) has 74445 bin [22.2,22.3) has 73095 bin [22.3,22.4) has 70718 bin [22.4,22.5) has 72286 bin [22.5,22.6) has 68323 bin [22.6,22.7) has 68618 bin [22.7,22.8) has 68009 bin [22.8,22.9) 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has 11861 bin [34.4,34.5) has 11801 bin [34.5,34.6) has 11712 bin [34.6,34.7) has 11577 bin [34.7,34.8) has 11318 bin [34.8,34.9) has 11202 bin [34.9,35.0) has 10945 bin [35.0,35.1) has 11219 bin [35.1,35.2) has 11049 bin [35.2,35.3) has 11040 bin [35.3,35.4) has 10800 bin [35.4,35.5) has 10641 bin [35.5,35.6) has 10619 bin [35.6,35.7) has 10423 bin [35.7,35.8) has 10150 bin [35.8,35.9) has 10034 bin [35.9,36.0) has 9838 bin [36.0,36.1) has 9635 bin [36.1,36.2) has 9593 bin [36.2,36.3) has 9560 bin [36.3,36.4) has 9443 bin [36.4,36.5) has 9250 bin [36.5,36.6) has 9152 bin [36.6,36.7) has 8893 bin [36.7,36.8) has 8712 bin [36.8,36.9) has 8440 bin [36.9,37.0) has 8387 bin [37.0,37.1) has 8445 bin [37.1,37.2) has 8190 bin [37.2,37.3) has 8074 bin [37.3,37.4) has 8048 bin [37.4,37.5) has 7911 bin [37.5,37.6) has 8003 bin [37.6,37.7) has 7733 bin [37.7,37.8) has 7608 bin [37.8,37.9) has 7295 bin [37.9,38.0) has 7156 bin [38.0,38.1) has 7171 bin [38.1,38.2) has 6955 bin [38.2,38.3) has 6895 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bin [46.3,46.4) has 1466 bin [46.4,46.5) has 1402 bin [46.5,46.6) has 1321 bin [46.6,46.7) has 1290 bin [46.7,46.8) has 1267 bin [46.8,46.9) has 1157 bin [46.9,47.0) has 1147 bin [47.0,47.1) has 1093 bin [47.1,47.2) has 1015 bin [47.2,47.3) has 970 bin [47.3,47.4) has 937 bin [47.4,47.5) has 927 bin [47.5,47.6) has 859 bin [47.6,47.7) has 782 bin [47.7,47.8) has 765 bin [47.8,47.9) has 665 bin [47.9,48.0) has 629 bin [48.0,48.1) has 615 bin [48.1,48.2) has 524 bin [48.2,48.3) has 486 bin [48.3,48.4) has 506 bin [48.4,48.5) has 493 bin [48.5,48.6) has 487 bin [48.6,48.7) has 406 bin [48.7,48.8) has 376 bin [48.8,48.9) has 354 bin [48.9,49.0) has 325 bin [49.0,49.1) has 298 bin [49.1,49.2) has 279 bin [49.2,49.3) has 263 bin [49.3,49.4) has 238 bin [49.4,49.5) has 252 bin [49.5,49.6) has 215 bin [49.6,49.7) has 210 bin [49.7,49.8) has 227 bin [49.8,49.9) has 156 bin [49.9,50.0) has 179 bin [50.0,50.1) has 150 bin [50.1,50.2) has 154 bin [50.2,50.3) has 118 bin [50.3,50.4) has 112 bin [50.4,50.5) has 92 bin [50.5,50.6) has 64 bin [50.6,50.7) has 57 bin [50.7,50.8) has 46 bin [50.8,50.9) has 26 bin [50.9,51.0) has 20 bin [51.0,51.1) has 12 bin [51.1,51.2) has 7 bin [51.2,51.3) has 1 average z coordinate 20.4 for 25070910 element(s) point source id histogram with bin size 1.000000 bin 109 has 2731722 bin 110 has 9110601 bin 205 has 13228587 average point source id 160.017492105392279 for 25070910 element(s)