lasinfo (210611) report for 'AHN4T/58AZ2_20.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: 32218942 number of points by return: 24695017 5622828 1615103 260103 25891 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 363730 0 min x y z: 188980.000 363730.000 26.605 max x y z: 190019.999 365019.999 64.223 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: 32218942 extended number of points by return: 24695017 5622828 1615103 260103 25891 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 26605 64223 intensity 0 4949 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 101 103 gps_time 297864604.123538 297866893.285566 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 41 255 B 21 255 NIR 19 255 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 49.49 ('Amplitude') attribute1 -16.68 32.94 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24695017 number of intermediate returns: 1908858 number of last returns: 24659619 number of single returns: 19044552 covered area in square units/kilounits: 1340728/1.34 point density: all returns 24.03 last only 18.39 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32218942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24695017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5622828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1615103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 260103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25891 instead zero. overview over extended number of returns of given pulse: 19044552 8022940 4078377 942490 121987 8226 370 0 0 0 0 0 0 0 0 histogram of classification of points: 9586029 unclassified (1) 21945298 ground (2) 624321 building (6) 62097 water (9) 1197 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2521965 +---> 836736 of those are unclassified (1) +---> 1673346 of those are ground (2) +---> 8415 of those are building (6) +---> 3468 of those are water (9) z coordinate histogram with bin size 0.100000 bin [26.6,26.7) has 85 bin [26.7,26.8) has 1596 bin [26.8,26.9) has 2108 bin [26.9,27.0) has 1738 bin [27.0,27.1) has 4248 bin [27.1,27.2) has 8480 bin [27.2,27.3) has 40353 bin [27.3,27.4) has 30934 bin [27.4,27.5) has 43647 bin [27.5,27.6) has 59620 bin [27.6,27.7) has 74851 bin [27.7,27.8) has 99203 bin [27.8,27.9) has 239051 bin [27.9,28.0) has 579811 bin [28.0,28.1) has 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has 1354 bin [58.9,59.0) has 1324 bin [59.0,59.1) has 1325 bin [59.1,59.2) has 1251 bin [59.2,59.3) has 1092 bin [59.3,59.4) has 1083 bin [59.4,59.5) has 968 bin [59.5,59.6) has 943 bin [59.6,59.7) has 818 bin [59.7,59.8) has 707 bin [59.8,59.9) has 745 bin [59.9,60.0) has 674 bin [60.0,60.1) has 659 bin [60.1,60.2) has 622 bin [60.2,60.3) has 510 bin [60.3,60.4) has 493 bin [60.4,60.5) has 482 bin [60.5,60.6) has 411 bin [60.6,60.7) has 383 bin [60.7,60.8) has 376 bin [60.8,60.9) has 347 bin [60.9,61.0) has 303 bin [61.0,61.1) has 292 bin [61.1,61.2) has 271 bin [61.2,61.3) has 210 bin [61.3,61.4) has 205 bin [61.4,61.5) has 200 bin [61.5,61.6) has 181 bin [61.6,61.7) has 140 bin [61.7,61.8) has 141 bin [61.8,61.9) has 101 bin [61.9,62.0) has 100 bin [62.0,62.1) has 94 bin [62.1,62.2) has 69 bin [62.2,62.3) has 56 bin [62.3,62.4) has 28 bin [62.4,62.5) has 37 bin [62.5,62.6) has 22 bin [62.6,62.7) has 25 bin [62.7,62.8) has 18 bin [62.8,62.9) has 12 bin [62.9,63.0) has 6 bin [63.0,63.1) has 12 bin [63.1,63.2) has 4 bin [63.2,63.3) has 4 bin [63.4,63.5) has 1 bin [63.5,63.6) has 3 bin [63.7,63.8) has 1 bin [64.1,64.2) has 1 bin [64.2,64.3) has 1 average z coordinate 33.0 for 32218942 element(s) point source id histogram with bin size 1.000000 bin 101 has 5201351 bin 102 has 26280152 bin 103 has 737439 average point source id 101.861450695680816 for 32218942 element(s)