lasinfo (210611) report for 'AHN4T/32EZ1_10.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: 336/2022 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: 82218049 number of points by return: 70241329 8246548 3027264 630903 72005 scale factor x y z: 0.001 0.001 0.001 offset x y z: 163980 466230 0 min x y z: 163980.000 466230.000 3.891 max x y z: 165019.999 467519.999 38.186 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: 82218049 extended number of points by return: 70241329 8246548 3027264 630903 72005 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 3891 38186 intensity 48 3667 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -31 33 user_data 6 7 point_source_ID 85 155 gps_time 270022833.024069 270216121.554735 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 22 255 B 9 255 NIR 56 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.59 21.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 70241329 number of intermediate returns: 3736927 number of last returns: 70203944 number of single returns: 61964151 covered area in square units/kilounits: 1340780/1.34 point density: all returns 61.32 last only 52.36 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 82218049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 70241329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8246548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3027264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 630903 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 72005 instead zero. overview over extended number of returns of given pulse: 61964151 10448123 7199623 2243952 358570 3585 45 0 0 0 0 0 0 0 0 histogram of classification of points: 14173555 unclassified (1) 66667611 ground (2) 1343561 building (6) 33322 water (9) +-> flagged as extended overlap: 5857341 +---> 1239938 of those are unclassified (1) +---> 4546451 of those are ground (2) +---> 70572 of those are building (6) +---> 380 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.8,3.9) has 1 bin [3.9,4.0) has 11 bin [4.0,4.1) has 494 bin [4.1,4.2) has 5388 bin [4.2,4.3) has 8051 bin [4.3,4.4) has 21656 bin [4.4,4.5) has 43537 bin [4.5,4.6) has 53481 bin [4.6,4.7) has 92415 bin [4.7,4.8) has 223220 bin [4.8,4.9) has 620694 bin [4.9,5.0) has 982597 bin [5.0,5.1) has 1393660 bin [5.1,5.2) has 1222726 bin [5.2,5.3) has 1876060 bin [5.3,5.4) has 2248056 bin [5.4,5.5) has 2558860 bin 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[24.7,24.8) has 38571 bin [24.8,24.9) has 37988 bin [24.9,25.0) has 37932 bin [25.0,25.1) has 37004 bin [25.1,25.2) has 36421 bin [25.2,25.3) has 36303 bin [25.3,25.4) has 35557 bin [25.4,25.5) has 35562 bin [25.5,25.6) has 35596 bin [25.6,25.7) has 35124 bin [25.7,25.8) has 34185 bin [25.8,25.9) has 33709 bin [25.9,26.0) has 33399 bin [26.0,26.1) has 32883 bin [26.1,26.2) has 32575 bin [26.2,26.3) has 32316 bin [26.3,26.4) has 31567 bin [26.4,26.5) has 31057 bin [26.5,26.6) has 30100 bin [26.6,26.7) has 29849 bin [26.7,26.8) has 29051 bin [26.8,26.9) has 28279 bin [26.9,27.0) has 27531 bin [27.0,27.1) has 26936 bin [27.1,27.2) has 26004 bin [27.2,27.3) has 25484 bin [27.3,27.4) has 25162 bin [27.4,27.5) has 24816 bin [27.5,27.6) has 24234 bin [27.6,27.7) has 23620 bin [27.7,27.8) has 23013 bin [27.8,27.9) has 22465 bin [27.9,28.0) has 22211 bin [28.0,28.1) has 21329 bin [28.1,28.2) has 21052 bin [28.2,28.3) has 20589 bin [28.3,28.4) has 20120 bin [28.4,28.5) has 19467 bin [28.5,28.6) 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5751 bin [32.5,32.6) has 5504 bin [32.6,32.7) has 5169 bin [32.7,32.8) has 4977 bin [32.8,32.9) has 4802 bin [32.9,33.0) has 4348 bin [33.0,33.1) has 4124 bin [33.1,33.2) has 3818 bin [33.2,33.3) has 3691 bin [33.3,33.4) has 3439 bin [33.4,33.5) has 3177 bin [33.5,33.6) has 2976 bin [33.6,33.7) has 2820 bin [33.7,33.8) has 2755 bin [33.8,33.9) has 2718 bin [33.9,34.0) has 2635 bin [34.0,34.1) has 2500 bin [34.1,34.2) has 2458 bin [34.2,34.3) has 2343 bin [34.3,34.4) has 2252 bin [34.4,34.5) has 2202 bin [34.5,34.6) has 2164 bin [34.6,34.7) has 2074 bin [34.7,34.8) has 1983 bin [34.8,34.9) has 1961 bin [34.9,35.0) has 1842 bin [35.0,35.1) has 1756 bin [35.1,35.2) has 1677 bin [35.2,35.3) has 1578 bin [35.3,35.4) has 1548 bin [35.4,35.5) has 1578 bin [35.5,35.6) has 1385 bin [35.6,35.7) has 1316 bin [35.7,35.8) has 1241 bin [35.8,35.9) has 1070 bin [35.9,36.0) has 954 bin [36.0,36.1) has 816 bin [36.1,36.2) has 746 bin [36.2,36.3) has 645 bin [36.3,36.4) has 574 bin [36.4,36.5) has 568 bin [36.5,36.6) has 505 bin [36.6,36.7) has 471 bin [36.7,36.8) has 385 bin [36.8,36.9) has 305 bin [36.9,37.0) has 254 bin [37.0,37.1) has 220 bin [37.1,37.2) has 174 bin [37.2,37.3) has 149 bin [37.3,37.4) has 135 bin [37.4,37.5) has 99 bin [37.5,37.6) has 71 bin [37.6,37.7) has 50 bin [37.7,37.8) has 32 bin [37.8,37.9) has 16 bin [37.9,38.0) has 14 bin [38.0,38.1) has 8 bin [38.1,38.2) has 2 average z coordinate 8.1 for 82218049 element(s) point source id histogram with bin size 1.000000 bin 85 has 29669576 bin 153 has 1603247 bin 154 has 38683519 bin 155 has 12261707 average point source id 129.229985279752867 for 82218049 element(s)