lasinfo (210611) report for 'AHN4T/11CZ2_13.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: 174/2021 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: 35428643 number of points by return: 32938989 1583113 694662 210273 1606 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 552480 0 min x y z: 186980.000 552480.000 -3.082 max x y z: 188019.999 553769.999 36.950 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: 35428643 extended number of points by return: 32938989 1583113 694662 210273 1606 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 -3082 36950 intensity 19 4992 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 8 9 point_source_ID 1127 1145 gps_time 269079535.031894 269104269.982166 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 2 255 G 20 255 B 4 255 NIR 13 255 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 0.19 49.92 ('Amplitude') attribute1 -16.98 33.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 32938989 number of intermediate returns: 906876 number of last returns: 32929968 number of single returns: 31347190 covered area in square units/kilounits: 1321128/1.32 point density: all returns 26.82 last only 24.93 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35428643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 32938989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1583113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 694662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 210273 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1606 instead zero. overview over extended number of returns of given pulse: 31347190 1785110 1453510 834789 7849 190 5 0 0 0 0 0 0 0 0 histogram of classification of points: 2879202 unclassified (1) 30700850 ground (2) 740146 building (6) 1002613 water (9) 79412 wire conductor (14) 26420 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2175398 +---> 176950 of those are unclassified (1) +---> 1819072 of those are ground (2) +---> 74725 of those are building (6) +---> 97988 of those are water (9) +---> 3541 of those are wire conductor (14) +---> 3122 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 27 bin [-3.0,-2.9) has 2276 bin [-2.9,-2.8) has 39639 bin [-2.8,-2.7) has 45919 bin [-2.7,-2.6) has 33290 bin [-2.6,-2.5) has 58684 bin [-2.5,-2.4) has 110993 bin [-2.4,-2.3) has 421443 bin [-2.3,-2.2) has 680906 bin [-2.2,-2.1) 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953 bin [25.8,25.9) has 815 bin [25.9,26.0) has 836 bin [26.0,26.1) has 885 bin [26.1,26.2) has 878 bin [26.2,26.3) has 793 bin [26.3,26.4) has 721 bin [26.4,26.5) has 642 bin [26.5,26.6) has 613 bin [26.6,26.7) has 519 bin [26.7,26.8) has 466 bin [26.8,26.9) has 500 bin [26.9,27.0) has 522 bin [27.0,27.1) has 501 bin [27.1,27.2) has 444 bin [27.2,27.3) has 420 bin [27.3,27.4) has 390 bin [27.4,27.5) has 340 bin [27.5,27.6) has 325 bin [27.6,27.7) has 323 bin [27.7,27.8) has 290 bin [27.8,27.9) has 273 bin [27.9,28.0) has 246 bin [28.0,28.1) has 212 bin [28.1,28.2) has 210 bin [28.2,28.3) has 186 bin [28.3,28.4) has 189 bin [28.4,28.5) has 188 bin [28.5,28.6) has 149 bin [28.6,28.7) has 140 bin [28.7,28.8) has 158 bin [28.8,28.9) has 138 bin [28.9,29.0) has 139 bin [29.0,29.1) has 120 bin [29.1,29.2) has 105 bin [29.2,29.3) has 119 bin [29.3,29.4) has 100 bin [29.4,29.5) has 96 bin [29.5,29.6) has 92 bin [29.6,29.7) has 81 bin [29.7,29.8) has 71 bin [29.8,29.9) has 81 bin [29.9,30.0) has 59 bin [30.0,30.1) has 48 bin [30.1,30.2) has 46 bin [30.2,30.3) has 53 bin [30.3,30.4) has 41 bin [30.4,30.5) has 37 bin [30.5,30.6) has 49 bin [30.6,30.7) has 104 bin [30.7,30.8) has 203 bin [30.8,30.9) has 80 bin [30.9,31.0) has 52 bin [31.0,31.1) has 48 bin [31.1,31.2) has 42 bin [31.2,31.3) has 39 bin [31.3,31.4) has 27 bin [31.4,31.5) has 28 bin [31.5,31.6) has 22 bin [31.6,31.7) has 34 bin [31.7,31.8) has 23 bin [31.8,31.9) has 36 bin [31.9,32.0) has 44 bin [32.0,32.1) has 28 bin [32.1,32.2) has 34 bin [32.2,32.3) has 36 bin [32.3,32.4) has 30 bin [32.4,32.5) has 39 bin [32.5,32.6) has 26 bin [32.6,32.7) has 38 bin [32.7,32.8) has 48 bin [32.8,32.9) has 211 bin [32.9,33.0) has 145 bin [33.0,33.1) has 310 bin [33.1,33.2) has 288 bin [33.2,33.3) has 277 bin [33.3,33.4) has 67 bin [33.4,33.5) has 50 bin [33.5,33.6) has 36 bin [33.6,33.7) has 52 bin [33.7,33.8) has 32 bin [33.8,33.9) has 28 bin [33.9,34.0) has 25 bin [34.0,34.1) has 26 bin [34.1,34.2) has 31 bin [34.2,34.3) has 36 bin [34.3,34.4) has 31 bin [34.4,34.5) has 31 bin [34.5,34.6) has 36 bin [34.6,34.7) has 26 bin [34.7,34.8) has 25 bin [34.8,34.9) has 30 bin [34.9,35.0) has 24 bin [35.0,35.1) has 46 bin [35.1,35.2) has 50 bin [35.2,35.3) has 32 bin [35.3,35.4) has 38 bin [35.4,35.5) has 28 bin [35.5,35.6) has 11 bin [35.6,35.7) has 7 bin [35.7,35.8) has 2 bin [35.8,35.9) has 5 bin [35.9,36.0) has 8 bin [36.0,36.1) has 5 bin [36.1,36.2) has 4 bin [36.2,36.3) has 8 bin [36.3,36.4) has 6 bin [36.4,36.5) has 5 bin [36.5,36.6) has 3 bin [36.6,36.7) has 8 bin [36.7,36.8) has 1 bin [36.9,37.0) has 1 average z coordinate -0.2 for 35428643 element(s) point source id histogram with bin size 1.000000 bin 1127 has 182293 bin 1128 has 17250126 bin 1129 has 7255821 bin 1145 has 10740403 average point source id 1133.353306334651279 for 35428643 element(s)