lasinfo (210611) report for 'AHN4T/44DZ2_22.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: 338/2022 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: 29473594 number of points by return: 23920552 3963479 1319793 246043 23727 scale factor x y z: 0.001 0.001 0.001 offset x y z: 115980 399980 0 min x y z: 115980.000 399980.000 2.253 max x y z: 117019.999 401269.999 46.683 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: 29473594 extended number of points by return: 23920552 3963479 1319793 246043 23727 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 2253 46683 intensity 56 4860 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 16 user_data 6 7 point_source_ID 14 15 gps_time 291288954.809854 291289934.284816 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 38 255 B 31 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0.56 48.6 ('Amplitude') attribute1 -16.35 32.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23920552 number of intermediate returns: 1593496 number of last returns: 23894437 number of single returns: 19934891 covered area in square units/kilounits: 1335176/1.34 point density: all returns 22.07 last only 17.90 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29473594 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23920552 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3963479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1319793 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 246043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 23727 instead zero. overview over extended number of returns of given pulse: 19934891 5299697 3227955 891980 112632 6200 239 0 0 0 0 0 0 0 0 histogram of classification of points: 7470659 unclassified (1) 17938594 ground (2) 3864773 building (6) 138417 water (9) 61151 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1722364 +---> 312121 of those are unclassified (1) +---> 1173811 of those are ground (2) +---> 232715 of those are building (6) +---> 3717 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.2,2.3) has 14 bin [2.3,2.4) has 1098 bin [2.4,2.5) has 12261 bin [2.5,2.6) has 25619 bin [2.6,2.7) has 122442 bin [2.7,2.8) has 84549 bin [2.8,2.9) has 85109 bin [2.9,3.0) has 76578 bin [3.0,3.1) has 75779 bin [3.1,3.2) has 93062 bin [3.2,3.3) has 95921 bin [3.3,3.4) has 92226 bin [3.4,3.5) has 89827 bin [3.5,3.6) has 75849 bin [3.6,3.7) has 77218 bin [3.7,3.8) has 80851 bin [3.8,3.9) has 106009 bin [3.9,4.0) has 331737 bin [4.0,4.1) has 437655 bin [4.1,4.2) has 678761 bin [4.2,4.3) has 587272 bin [4.3,4.4) has 846677 bin [4.4,4.5) has 1317990 bin [4.5,4.6) has 2322987 bin [4.6,4.7) has 1886896 bin [4.7,4.8) has 1425181 bin [4.8,4.9) has 1012184 bin [4.9,5.0) has 723508 bin [5.0,5.1) has 557375 bin [5.1,5.2) has 498278 bin [5.2,5.3) has 480357 bin [5.3,5.4) has 499797 bin [5.4,5.5) has 425947 bin [5.5,5.6) has 367618 bin [5.6,5.7) has 385983 bin [5.7,5.8) has 323145 bin [5.8,5.9) has 267309 bin [5.9,6.0) has 247933 bin [6.0,6.1) has 239060 bin [6.1,6.2) has 200221 bin [6.2,6.3) has 158739 bin [6.3,6.4) has 115167 bin [6.4,6.5) has 106926 bin [6.5,6.6) has 106314 bin [6.6,6.7) has 127032 bin [6.7,6.8) has 119604 bin [6.8,6.9) has 105273 bin [6.9,7.0) has 111079 bin [7.0,7.1) has 97428 bin [7.1,7.2) has 88364 bin [7.2,7.3) has 90204 bin [7.3,7.4) has 90462 bin [7.4,7.5) has 87737 bin [7.5,7.6) has 79867 bin [7.6,7.7) has 78996 bin [7.7,7.8) has 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has 142 bin [35.6,35.7) has 262 bin [35.7,35.8) has 43 bin [35.8,35.9) has 39 bin [35.9,36.0) has 34 bin [36.0,36.1) has 30 bin [36.1,36.2) has 32 bin [36.2,36.3) has 32 bin [36.3,36.4) has 34 bin [36.4,36.5) has 40 bin [36.5,36.6) has 135 bin [36.6,36.7) has 313 bin [36.7,36.8) has 178 bin [36.8,36.9) has 214 bin [36.9,37.0) has 29 bin [37.0,37.1) has 31 bin [37.1,37.2) has 20 bin [37.2,37.3) has 39 bin [37.3,37.4) has 23 bin [37.4,37.5) has 33 bin [37.5,37.6) has 24 bin [37.6,37.7) has 28 bin [37.7,37.8) has 36 bin [37.8,37.9) has 32 bin [37.9,38.0) has 33 bin [38.0,38.1) has 36 bin [38.1,38.2) has 118 bin [38.2,38.3) has 598 bin [38.3,38.4) has 159 bin [38.4,38.5) has 302 bin [38.5,38.6) has 37 bin [38.6,38.7) has 32 bin [38.7,38.8) has 33 bin [38.8,38.9) has 36 bin [38.9,39.0) has 33 bin [39.0,39.1) has 36 bin [39.1,39.2) has 37 bin [39.2,39.3) has 43 bin [39.3,39.4) has 140 bin [39.4,39.5) has 294 bin [39.5,39.6) has 147 bin [39.6,39.7) has 250 bin [39.7,39.8) has 25 bin [39.8,39.9) has 28 bin [39.9,40.0) has 24 bin [40.0,40.1) has 32 bin [40.1,40.2) has 39 bin [40.2,40.3) has 30 bin [40.3,40.4) has 31 bin [40.4,40.5) has 31 bin [40.5,40.6) has 39 bin [40.6,40.7) has 33 bin [40.7,40.8) has 34 bin [40.8,40.9) has 43 bin [40.9,41.0) has 327 bin [41.0,41.1) has 1995 bin [41.1,41.2) has 2030 bin [41.2,41.3) has 17156 bin [41.3,41.4) has 5819 bin [41.4,41.5) has 5049 bin [41.5,41.6) has 40 bin [41.6,41.7) has 20 bin [41.7,41.8) has 33 bin [41.8,41.9) has 32 bin [41.9,42.0) has 22 bin [42.0,42.1) has 12 bin [42.1,42.2) has 12 bin [42.2,42.3) has 17 bin [42.3,42.4) has 16 bin [42.4,42.5) has 5 bin [42.5,42.6) has 4 bin [42.6,42.7) has 1 bin [42.7,42.8) has 1 bin [42.9,43.0) has 3 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.3,43.4) has 1 bin [43.4,43.5) has 3 bin [43.5,43.6) has 1 bin [43.6,43.7) has 2 bin [43.7,43.8) has 10 bin [43.8,43.9) has 106 bin [43.9,44.0) has 876 bin [44.0,44.1) has 763 bin [44.1,44.2) has 664 bin [44.2,44.3) has 82 bin [44.3,44.4) has 15 bin [44.4,44.5) has 7 bin [44.5,44.6) has 16 bin [44.6,44.7) has 14 bin [44.7,44.8) has 2 bin [44.8,44.9) has 2 bin [44.9,45.0) has 9 bin [45.0,45.1) has 9 bin [45.1,45.2) has 1 bin [45.2,45.3) has 12 bin [45.3,45.4) has 6 bin [45.4,45.5) has 36 bin [45.5,45.6) has 17 bin [45.6,45.7) has 7 bin [45.7,45.8) has 5 bin [45.8,45.9) has 12 bin [45.9,46.0) has 2 bin [46.0,46.1) has 1 bin [46.2,46.3) has 4 bin [46.3,46.4) has 9 bin [46.4,46.5) has 2 bin [46.5,46.6) has 4 bin [46.6,46.7) has 18 average z coordinate 8.1 for 29473594 element(s) point source id histogram with bin size 1.000000 bin 14 has 20810027 bin 15 has 8663567 average point source id 14.29394335146233 for 29473594 element(s)