lasinfo (210611) report for 'AHN4T/15HZ1_08.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: 334/2022 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: 25467050 number of points by return: 24030149 924716 395179 101737 14164 scale factor x y z: 0.001 0.001 0.001 offset x y z: 171980 528730 0 min x y z: 171980.000 528730.000 -5.982 max x y z: 173019.999 530019.999 40.046 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: 25467050 extended number of points by return: 24030149 924716 395179 101737 14164 1064 41 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 -5982 40046 intensity 56 4813 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 13 user_data 6 7 point_source_ID 67 68 gps_time 330523149.083493 330523576.036173 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 255 G 63 255 B 56 255 NIR 42 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.19 31.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24030149 number of intermediate returns: 513334 number of last returns: 24026238 number of single returns: 23102671 covered area in square units/kilounits: 1329864/1.33 point density: all returns 19.15 last only 18.07 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25467050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24030149 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 924716 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 395179 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 101737 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14164 instead zero. overview over extended number of returns of given pulse: 23102671 1060093 881015 351096 65710 6178 287 0 0 0 0 0 0 0 0 histogram of classification of points: 1602309 unclassified (1) 23600061 ground (2) 206489 building (6) 57825 water (9) 366 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1559022 +---> 24725 of those are unclassified (1) +---> 1532316 of those are ground (2) +---> 1981 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 82 bin [-5.9,-5.8) has 4312 bin [-5.8,-5.7) has 28640 bin [-5.7,-5.6) has 52590 bin [-5.6,-5.5) has 54264 bin [-5.5,-5.4) has 67888 bin [-5.4,-5.3) has 73782 bin [-5.3,-5.2) has 68788 bin [-5.2,-5.1) has 67945 bin [-5.1,-5.0) has 64655 bin [-5.0,-4.9) has 59096 bin [-4.9,-4.8) has 57706 bin [-4.8,-4.7) has 55991 bin [-4.7,-4.6) has 59112 bin [-4.6,-4.5) has 87821 bin [-4.5,-4.4) has 321254 bin [-4.4,-4.3) has 1561208 bin [-4.3,-4.2) has 11184746 bin [-4.2,-4.1) has 5443868 bin [-4.1,-4.0) has 2035155 bin [-4.0,-3.9) has 883079 bin [-3.9,-3.8) has 387508 bin [-3.8,-3.7) has 322547 bin [-3.7,-3.6) has 298135 bin [-3.6,-3.5) has 260479 bin [-3.5,-3.4) has 179042 bin [-3.4,-3.3) has 36576 bin [-3.3,-3.2) has 8381 bin [-3.2,-3.1) has 6087 bin [-3.1,-3.0) has 5890 bin [-3.0,-2.9) has 6327 bin [-2.9,-2.8) has 7628 bin [-2.8,-2.7) has 6668 bin [-2.7,-2.6) has 6787 bin [-2.6,-2.5) has 6652 bin [-2.5,-2.4) has 6477 bin [-2.4,-2.3) has 6643 bin [-2.3,-2.2) has 6389 bin [-2.2,-2.1) has 5679 bin [-2.1,-2.0) has 5428 bin [-2.0,-1.9) has 5173 bin [-1.9,-1.8) has 4803 bin [-1.8,-1.7) has 5041 bin [-1.7,-1.6) has 5342 bin [-1.6,-1.5) has 5233 bin [-1.5,-1.4) has 5478 bin [-1.4,-1.3) has 5237 bin [-1.3,-1.2) has 5817 bin [-1.2,-1.1) has 5163 bin [-1.1,-1.0) has 5518 bin [-1.0,-0.9) has 6647 bin [-0.9,-0.8) has 8043 bin [-0.8,-0.7) has 8116 bin [-0.7,-0.6) has 7909 bin [-0.6,-0.5) has 7397 bin 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has 25 bin [24.3,24.4) has 15 bin [24.4,24.5) has 13 bin [24.5,24.6) has 13 bin [24.6,24.7) has 15 bin [24.7,24.8) has 1 bin [24.8,24.9) has 5 bin [24.9,25.0) has 5 bin [25.0,25.1) has 2 bin [25.1,25.2) has 1 bin [25.2,25.3) has 3 bin [25.3,25.4) has 1 bin [25.6,25.7) has 1 bin [26.0,26.1) has 2 bin [26.2,26.3) has 1 bin [26.3,26.4) has 1 bin [26.4,26.5) has 1 bin [26.5,26.6) has 2 bin [27.3,27.4) has 1 bin [27.6,27.7) has 2 bin [27.8,27.9) has 2 bin [28.0,28.1) has 1 bin [28.4,28.5) has 1 bin [28.5,28.6) has 1 bin [28.7,28.8) has 2 bin [28.9,29.0) has 1 bin [29.0,29.1) has 1 bin [29.5,29.6) has 1 bin [30.0,30.1) has 1 bin [30.2,30.3) has 2 bin [30.3,30.4) has 1 bin [30.5,30.6) has 1 bin [31.0,31.1) has 1 bin [31.1,31.2) has 1 bin [31.3,31.4) has 1 bin [31.5,31.6) has 1 bin [31.9,32.0) has 4 bin [32.0,32.1) has 2 bin [32.3,32.4) has 1 bin [33.0,33.1) has 1 bin [33.5,33.6) has 1 bin [34.1,34.2) has 1 bin [34.4,34.5) has 1 bin [34.6,34.7) has 1 bin [35.9,36.0) has 5 bin [37.1,37.2) has 1 bin [37.2,37.3) has 2 bin [37.3,37.4) has 1 bin [38.3,38.4) has 2 bin [38.4,38.5) has 1 bin [38.7,38.8) has 1 bin [39.4,39.5) has 2 bin [39.5,39.6) has 17 bin [39.6,39.7) has 30 bin [39.7,39.8) has 25 bin [39.8,39.9) has 5 bin [39.9,40.0) has 2 bin [40.0,40.1) has 1 average z coordinate -3.4 for 25467050 element(s) point source id histogram with bin size 1.000000 bin 67 has 17196800 bin 68 has 8270250 average point source id 67.324743148499735 for 25467050 element(s)