lasinfo (210611) report for 'AHN4T/52AZ2_12.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: 24667996 number of points by return: 22577437 1609886 411471 63378 5824 scale factor x y z: 0.001 0.001 0.001 offset x y z: 185980 389980 0 min x y z: 185980.000 389980.000 24.539 max x y z: 187019.999 391269.999 53.327 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: 24667996 extended number of points by return: 22577437 1609886 411471 63378 5824 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 24539 53327 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 86 88 gps_time 296132035.031992 297846054.563390 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 30 255 B 20 255 NIR 0 255 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 -17.04 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22577437 number of intermediate returns: 481993 number of last returns: 22566245 number of single returns: 20957679 covered area in square units/kilounits: 1337428/1.34 point density: all returns 18.44 last only 16.87 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24667996 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22577437 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1609886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 411471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 63378 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5824 instead zero. overview over extended number of returns of given pulse: 20957679 2402634 1046426 231215 27434 2228 380 0 0 0 0 0 0 0 0 histogram of classification of points: 3103730 unclassified (1) 21049696 ground (2) 476476 building (6) 37948 water (9) 146 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1852835 +---> 184262 of those are unclassified (1) +---> 1637996 of those are ground (2) +---> 28011 of those are building (6) +---> 2566 of those are water (9) z coordinate histogram with bin size 0.100000 bin [24.5,24.6) has 4 bin [24.6,24.7) has 106 bin [24.7,24.8) has 2245 bin [24.8,24.9) has 2590 bin [24.9,25.0) has 2259 bin [25.0,25.1) has 1954 bin [25.1,25.2) has 2366 bin [25.2,25.3) has 3176 bin [25.3,25.4) has 2898 bin [25.4,25.5) has 3422 bin [25.5,25.6) has 12106 bin [25.6,25.7) has 20685 bin [25.7,25.8) has 32081 bin [25.8,25.9) has 112468 bin [25.9,26.0) has 82209 bin [26.0,26.1) has 127606 bin [26.1,26.2) has 99228 bin [26.2,26.3) has 267467 bin [26.3,26.4) has 637792 bin [26.4,26.5) has 835970 bin [26.5,26.6) has 1928866 bin [26.6,26.7) has 1118299 bin [26.7,26.8) has 890510 bin [26.8,26.9) has 1297549 bin [26.9,27.0) has 1937403 bin [27.0,27.1) has 1705384 bin [27.1,27.2) has 1658953 bin [27.2,27.3) has 1517673 bin [27.3,27.4) has 2108833 bin [27.4,27.5) has 1876458 bin [27.5,27.6) has 1486525 bin [27.6,27.7) has 552047 bin [27.7,27.8) has 397068 bin [27.8,27.9) has 339003 bin [27.9,28.0) has 247158 bin [28.0,28.1) has 179318 bin [28.1,28.2) has 131188 bin [28.2,28.3) has 76102 bin [28.3,28.4) has 45668 bin [28.4,28.5) has 32824 bin [28.5,28.6) has 28725 bin [28.6,28.7) has 26062 bin [28.7,28.8) has 24426 bin [28.8,28.9) has 22831 bin [28.9,29.0) has 20579 bin [29.0,29.1) has 21112 bin [29.1,29.2) has 20500 bin [29.2,29.3) has 19381 bin [29.3,29.4) has 18473 bin [29.4,29.5) has 17640 bin [29.5,29.6) has 18619 bin [29.6,29.7) has 20373 bin [29.7,29.8) has 20044 bin [29.8,29.9) has 16997 bin [29.9,30.0) has 16068 bin [30.0,30.1) has 17428 bin [30.1,30.2) has 16697 bin [30.2,30.3) has 16975 bin [30.3,30.4) has 17906 bin [30.4,30.5) has 18854 bin [30.5,30.6) has 20031 bin [30.6,30.7) has 23773 bin [30.7,30.8) has 24006 bin [30.8,30.9) has 23460 bin [30.9,31.0) has 25183 bin [31.0,31.1) has 24805 bin [31.1,31.2) has 23842 bin [31.2,31.3) has 23837 bin [31.3,31.4) has 24055 bin [31.4,31.5) has 24102 bin [31.5,31.6) has 24179 bin [31.6,31.7) has 24866 bin [31.7,31.8) has 24504 bin [31.8,31.9) has 24711 bin [31.9,32.0) has 24449 bin [32.0,32.1) has 24270 bin [32.1,32.2) has 24441 bin [32.2,32.3) has 24734 bin [32.3,32.4) has 24228 bin [32.4,32.5) has 24595 bin [32.5,32.6) has 24602 bin [32.6,32.7) has 25181 bin [32.7,32.8) has 25157 bin [32.8,32.9) has 24974 bin [32.9,33.0) has 24827 bin [33.0,33.1) has 25062 bin [33.1,33.2) has 24713 bin [33.2,33.3) has 24057 bin [33.3,33.4) has 24473 bin [33.4,33.5) has 24426 bin [33.5,33.6) has 24703 bin [33.6,33.7) has 24684 bin [33.7,33.8) has 24421 bin [33.8,33.9) has 24152 bin [33.9,34.0) has 23483 bin [34.0,34.1) has 22856 bin [34.1,34.2) has 22080 bin [34.2,34.3) has 21854 bin [34.3,34.4) has 21560 bin [34.4,34.5) has 21182 bin [34.5,34.6) has 21041 bin [34.6,34.7) has 20837 bin [34.7,34.8) has 20910 bin [34.8,34.9) has 21159 bin [34.9,35.0) has 21007 bin [35.0,35.1) has 21217 bin [35.1,35.2) has 21089 bin [35.2,35.3) has 21041 bin [35.3,35.4) has 20562 bin [35.4,35.5) has 20661 bin [35.5,35.6) has 20222 bin [35.6,35.7) has 19525 bin [35.7,35.8) has 19465 bin [35.8,35.9) has 19562 bin [35.9,36.0) has 19478 bin [36.0,36.1) has 19663 bin [36.1,36.2) has 19596 bin [36.2,36.3) has 19542 bin [36.3,36.4) has 19372 bin [36.4,36.5) has 19193 bin [36.5,36.6) has 19178 bin [36.6,36.7) has 18745 bin [36.7,36.8) has 18473 bin [36.8,36.9) has 18511 bin [36.9,37.0) has 18399 bin [37.0,37.1) has 18488 bin [37.1,37.2) has 18356 bin [37.2,37.3) has 18299 bin [37.3,37.4) has 18627 bin [37.4,37.5) has 18708 bin [37.5,37.6) has 18455 bin [37.6,37.7) has 18458 bin [37.7,37.8) has 17815 bin [37.8,37.9) has 17785 bin [37.9,38.0) has 17327 bin [38.0,38.1) has 17089 bin [38.1,38.2) has 17412 bin [38.2,38.3) has 17480 bin [38.3,38.4) has 17353 bin [38.4,38.5) has 17370 bin [38.5,38.6) has 17590 bin [38.6,38.7) has 17338 bin [38.7,38.8) has 17364 bin [38.8,38.9) has 17027 bin [38.9,39.0) has 16832 bin [39.0,39.1) has 16810 bin [39.1,39.2) has 16363 bin [39.2,39.3) has 16625 bin [39.3,39.4) has 16512 bin [39.4,39.5) has 16617 bin [39.5,39.6) has 16215 bin [39.6,39.7) has 16132 bin [39.7,39.8) has 15649 bin [39.8,39.9) has 15692 bin [39.9,40.0) has 15275 bin [40.0,40.1) has 15220 bin [40.1,40.2) has 14863 bin [40.2,40.3) has 14501 bin [40.3,40.4) has 14375 bin [40.4,40.5) has 14041 bin [40.5,40.6) has 13984 bin [40.6,40.7) has 13520 bin [40.7,40.8) has 13674 bin [40.8,40.9) has 13307 bin [40.9,41.0) has 13274 bin [41.0,41.1) has 12811 bin [41.1,41.2) has 12452 bin 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3176 bin [45.2,45.3) has 3073 bin [45.3,45.4) has 3001 bin [45.4,45.5) has 2808 bin [45.5,45.6) has 2548 bin [45.6,45.7) has 2408 bin [45.7,45.8) has 2292 bin [45.8,45.9) has 2174 bin [45.9,46.0) has 2106 bin [46.0,46.1) has 1935 bin [46.1,46.2) has 1745 bin [46.2,46.3) has 1699 bin [46.3,46.4) has 1556 bin [46.4,46.5) has 1461 bin [46.5,46.6) has 1318 bin [46.6,46.7) has 1240 bin [46.7,46.8) has 1154 bin [46.8,46.9) has 1028 bin [46.9,47.0) has 944 bin [47.0,47.1) has 930 bin [47.1,47.2) has 825 bin [47.2,47.3) has 695 bin [47.3,47.4) has 665 bin [47.4,47.5) has 605 bin [47.5,47.6) has 499 bin [47.6,47.7) has 474 bin [47.7,47.8) has 422 bin [47.8,47.9) has 330 bin [47.9,48.0) has 322 bin [48.0,48.1) has 320 bin [48.1,48.2) has 265 bin [48.2,48.3) has 282 bin [48.3,48.4) has 225 bin [48.4,48.5) has 197 bin [48.5,48.6) has 171 bin [48.6,48.7) has 158 bin [48.7,48.8) has 161 bin [48.8,48.9) has 150 bin [48.9,49.0) has 103 bin [49.0,49.1) has 109 bin [49.1,49.2) has 115 bin [49.2,49.3) has 83 bin [49.3,49.4) has 82 bin [49.4,49.5) has 87 bin [49.5,49.6) has 92 bin [49.6,49.7) has 76 bin [49.7,49.8) has 76 bin [49.8,49.9) has 78 bin [49.9,50.0) has 69 bin [50.0,50.1) has 66 bin [50.1,50.2) has 66 bin [50.2,50.3) has 62 bin [50.3,50.4) has 66 bin [50.4,50.5) has 62 bin [50.5,50.6) has 52 bin [50.6,50.7) has 61 bin [50.7,50.8) has 55 bin [50.8,50.9) has 54 bin [50.9,51.0) has 44 bin [51.0,51.1) has 43 bin [51.1,51.2) has 39 bin [51.2,51.3) has 33 bin [51.3,51.4) has 45 bin [51.4,51.5) has 37 bin [51.5,51.6) has 40 bin [51.6,51.7) has 36 bin [51.7,51.8) has 30 bin [51.8,51.9) has 30 bin [51.9,52.0) has 23 bin [52.0,52.1) has 22 bin [52.1,52.2) has 21 bin [52.2,52.3) has 17 bin [52.3,52.4) has 19 bin [52.4,52.5) has 11 bin [52.5,52.6) has 10 bin [52.6,52.7) has 5 bin [52.7,52.8) has 5 bin [53.0,53.1) has 2 bin [53.1,53.2) has 2 bin [53.3,53.4) has 1 average z coordinate 28.0 for 24667996 element(s) point source id histogram with bin size 1.000000 bin 86 has 1547621 bin 87 has 21043804 bin 88 has 2076571 average point source id 87.02144276332784 for 24667996 element(s)