lasinfo (210611) report for 'AHN4T/52EN1_15.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: 37546424 number of points by return: 26518164 8834706 1964562 214914 14078 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 396230 0 min x y z: 203980.000 396230.000 12.070 max x y z: 205019.999 397519.999 53.648 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: 37546424 extended number of points by return: 26518164 8834706 1964562 214914 14078 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 12070 53648 intensity 36 3975 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 -9 30 user_data 6 7 point_source_ID 96 97 gps_time 297858801.713193 297859338.846097 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 46 255 B 32 255 NIR 11 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 5000 extended_scanner_channel 0 0 attribute0 0.36 39.75 ('Amplitude') attribute1 -16.62 22.85 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26518164 number of intermediate returns: 2186327 number of last returns: 26519524 number of single returns: 17677591 covered area in square units/kilounits: 1341504/1.34 point density: all returns 27.99 last only 19.77 (per square units) spacing: all returns 0.19 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37546424 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26518164 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8834706 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1964562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 214914 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14078 instead zero. overview over extended number of returns of given pulse: 17677591 13750753 5245965 801893 67097 2999 126 0 0 0 0 0 0 0 0 histogram of classification of points: 14761693 unclassified (1) 22489467 ground (2) 294055 building (6) 986 water (9) 223 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2312265 +---> 860210 of those are unclassified (1) +---> 1402556 of those are ground (2) +---> 49456 of those are building (6) +---> 43 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.0,12.1) has 3 bin [12.1,12.2) has 53 bin [12.2,12.3) has 766 bin [12.3,12.4) has 1189 bin [12.4,12.5) has 1976 bin [12.5,12.6) has 3652 bin [12.6,12.7) has 29257 bin [12.7,12.8) has 39593 bin [12.8,12.9) has 42281 bin [12.9,13.0) has 43272 bin [13.0,13.1) has 79432 bin [13.1,13.2) has 127642 bin [13.2,13.3) has 188203 bin [13.3,13.4) has 127485 bin [13.4,13.5) has 91800 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[32.4,32.5) has 100031 bin [32.5,32.6) has 99899 bin [32.6,32.7) has 99065 bin [32.7,32.8) has 98557 bin [32.8,32.9) has 98295 bin [32.9,33.0) has 97811 bin [33.0,33.1) has 98156 bin [33.1,33.2) has 98862 bin [33.2,33.3) has 99071 bin [33.3,33.4) has 99350 bin [33.4,33.5) has 99318 bin [33.5,33.6) has 98554 bin [33.6,33.7) has 97799 bin [33.7,33.8) has 98490 bin [33.8,33.9) has 97601 bin [33.9,34.0) has 96729 bin [34.0,34.1) has 96141 bin [34.1,34.2) has 95714 bin [34.2,34.3) has 94678 bin [34.3,34.4) has 94226 bin [34.4,34.5) has 94323 bin [34.5,34.6) has 94058 bin [34.6,34.7) has 93641 bin [34.7,34.8) has 93130 bin [34.8,34.9) has 92988 bin [34.9,35.0) has 92244 bin [35.0,35.1) has 90871 bin [35.1,35.2) has 89811 bin [35.2,35.3) has 88944 bin [35.3,35.4) has 88173 bin [35.4,35.5) has 86414 bin [35.5,35.6) has 84512 bin [35.6,35.7) has 83594 bin [35.7,35.8) has 83115 bin [35.8,35.9) has 82635 bin [35.9,36.0) has 82113 bin [36.0,36.1) has 80736 bin [36.1,36.2) has 78666 bin [36.2,36.3) 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[44.0,44.1) has 2302 bin [44.1,44.2) has 2138 bin [44.2,44.3) has 2072 bin [44.3,44.4) has 1993 bin [44.4,44.5) has 1852 bin [44.5,44.6) has 1871 bin [44.6,44.7) has 1785 bin [44.7,44.8) has 1801 bin [44.8,44.9) has 1620 bin [44.9,45.0) has 1552 bin [45.0,45.1) has 1427 bin [45.1,45.2) has 1461 bin [45.2,45.3) has 1394 bin [45.3,45.4) has 1313 bin [45.4,45.5) has 1251 bin [45.5,45.6) has 1195 bin [45.6,45.7) has 1132 bin [45.7,45.8) has 1054 bin [45.8,45.9) has 1027 bin [45.9,46.0) has 1058 bin [46.0,46.1) has 899 bin [46.1,46.2) has 876 bin [46.2,46.3) has 804 bin [46.3,46.4) has 780 bin [46.4,46.5) has 802 bin [46.5,46.6) has 715 bin [46.6,46.7) has 716 bin [46.7,46.8) has 593 bin [46.8,46.9) has 590 bin [46.9,47.0) has 564 bin [47.0,47.1) has 597 bin [47.1,47.2) has 540 bin [47.2,47.3) has 541 bin [47.3,47.4) has 495 bin [47.4,47.5) has 467 bin [47.5,47.6) has 469 bin [47.6,47.7) has 390 bin [47.7,47.8) has 425 bin [47.8,47.9) has 430 bin [47.9,48.0) has 376 bin [48.0,48.1) has 340 bin [48.1,48.2) has 336 bin [48.2,48.3) has 323 bin [48.3,48.4) has 261 bin [48.4,48.5) has 273 bin [48.5,48.6) has 265 bin [48.6,48.7) has 224 bin [48.7,48.8) has 185 bin [48.8,48.9) has 166 bin [48.9,49.0) has 182 bin [49.0,49.1) has 164 bin [49.1,49.2) has 164 bin [49.2,49.3) has 162 bin [49.3,49.4) has 141 bin [49.4,49.5) has 144 bin [49.5,49.6) has 132 bin [49.6,49.7) has 117 bin [49.7,49.8) has 98 bin [49.8,49.9) has 115 bin [49.9,50.0) has 105 bin [50.0,50.1) has 71 bin [50.1,50.2) has 67 bin [50.2,50.3) has 90 bin [50.3,50.4) has 84 bin [50.4,50.5) has 70 bin [50.5,50.6) has 64 bin [50.6,50.7) has 54 bin [50.7,50.8) has 59 bin [50.8,50.9) has 46 bin [50.9,51.0) has 34 bin [51.0,51.1) has 36 bin [51.1,51.2) has 36 bin [51.2,51.3) has 32 bin [51.3,51.4) has 31 bin [51.4,51.5) has 23 bin [51.5,51.6) has 21 bin [51.6,51.7) has 19 bin [51.7,51.8) has 13 bin [51.8,51.9) has 5 bin [51.9,52.0) has 5 bin [52.0,52.1) has 2 bin [52.1,52.2) has 1 bin [52.2,52.3) has 4 bin [52.3,52.4) has 3 bin [52.4,52.5) has 6 bin [52.5,52.6) has 3 bin [52.6,52.7) has 1 bin [52.7,52.8) has 3 bin [52.8,52.9) has 1 bin [52.9,53.0) has 5 bin [53.0,53.1) has 3 bin [53.1,53.2) has 1 bin [53.2,53.3) has 1 bin [53.3,53.4) has 1 bin [53.4,53.5) has 1 bin [53.5,53.6) has 1 bin [53.6,53.7) has 2 average z coordinate 23.1 for 37546424 element(s) point source id histogram with bin size 1.000000 bin 96 has 18273248 bin 97 has 19273176 average point source id 96.513315888618308 for 37546424 element(s)