lasinfo (210611) report for 'AHN4T/40EZ2_14.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: 31626349 number of points by return: 28821338 1919493 697856 163254 22340 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 439980 0 min x y z: 207980.000 439980.000 9.990 max x y z: 209019.999 441269.999 46.330 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: 31626349 extended number of points by return: 28821338 1919493 697856 163254 22340 1937 131 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 9990 46330 intensity 41 4634 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 29 user_data 6 7 point_source_ID 136 211 gps_time 330427658.350014 330779249.983182 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 43 255 B 32 255 NIR 16 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.4 29.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28821338 number of intermediate returns: 885394 number of last returns: 28816879 number of single returns: 26897262 covered area in square units/kilounits: 1340952/1.34 point density: all returns 23.58 last only 21.49 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31626349 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28821338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1919493 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 697856 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 163254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22340 instead zero. overview over extended number of returns of given pulse: 26897262 2448384 1603407 563659 101899 10862 876 0 0 0 0 0 0 0 0 histogram of classification of points: 3373636 unclassified (1) 27509972 ground (2) 673784 building (6) 68465 water (9) 492 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2803375 +---> 274162 of those are unclassified (1) +---> 2487010 of those are ground (2) +---> 38961 of those are building (6) +---> 3242 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.9,10.0) has 2 bin [10.0,10.1) has 213 bin [10.1,10.2) has 2806 bin [10.2,10.3) has 2440 bin [10.3,10.4) has 4964 bin [10.4,10.5) has 4361 bin [10.5,10.6) has 3364 bin [10.6,10.7) has 3099 bin [10.7,10.8) has 3519 bin [10.8,10.9) has 5769 bin [10.9,11.0) has 15726 bin [11.0,11.1) has 17336 bin [11.1,11.2) has 64292 bin [11.2,11.3) has 230990 bin [11.3,11.4) has 326118 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has 5275 bin [30.6,30.7) has 5306 bin [30.7,30.8) has 5302 bin [30.8,30.9) has 5160 bin [30.9,31.0) has 5082 bin [31.0,31.1) has 5076 bin [31.1,31.2) has 4981 bin [31.2,31.3) has 5015 bin [31.3,31.4) has 4781 bin [31.4,31.5) has 4760 bin [31.5,31.6) has 4640 bin [31.6,31.7) has 4442 bin [31.7,31.8) has 4478 bin [31.8,31.9) has 4329 bin [31.9,32.0) has 4298 bin [32.0,32.1) has 4113 bin [32.1,32.2) has 4052 bin [32.2,32.3) has 3721 bin [32.3,32.4) has 3669 bin [32.4,32.5) has 3689 bin [32.5,32.6) has 3634 bin [32.6,32.7) has 3486 bin [32.7,32.8) has 3442 bin [32.8,32.9) has 3283 bin [32.9,33.0) has 3303 bin [33.0,33.1) has 3157 bin [33.1,33.2) has 3208 bin [33.2,33.3) has 3045 bin [33.3,33.4) has 3004 bin [33.4,33.5) has 2931 bin [33.5,33.6) has 2790 bin [33.6,33.7) has 2700 bin [33.7,33.8) has 2675 bin [33.8,33.9) has 2412 bin [33.9,34.0) has 2450 bin [34.0,34.1) has 2252 bin [34.1,34.2) has 2152 bin [34.2,34.3) has 2094 bin [34.3,34.4) has 2112 bin [34.4,34.5) has 2023 bin [34.5,34.6) 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[38.6,38.7) has 277 bin [38.7,38.8) has 270 bin [38.8,38.9) has 249 bin [38.9,39.0) has 245 bin [39.0,39.1) has 248 bin [39.1,39.2) has 203 bin [39.2,39.3) has 175 bin [39.3,39.4) has 198 bin [39.4,39.5) has 189 bin [39.5,39.6) has 166 bin [39.6,39.7) has 180 bin [39.7,39.8) has 204 bin [39.8,39.9) has 208 bin [39.9,40.0) has 176 bin [40.0,40.1) has 174 bin [40.1,40.2) has 164 bin [40.2,40.3) has 181 bin [40.3,40.4) has 165 bin [40.4,40.5) has 179 bin [40.5,40.6) has 159 bin [40.6,40.7) has 158 bin [40.7,40.8) has 188 bin [40.8,40.9) has 170 bin [40.9,41.0) has 161 bin [41.0,41.1) has 174 bin [41.1,41.2) has 162 bin [41.2,41.3) has 172 bin [41.3,41.4) has 162 bin [41.4,41.5) has 148 bin [41.5,41.6) has 142 bin [41.6,41.7) has 112 bin [41.7,41.8) has 142 bin [41.8,41.9) has 160 bin [41.9,42.0) has 121 bin [42.0,42.1) has 151 bin [42.1,42.2) has 138 bin [42.2,42.3) has 130 bin [42.3,42.4) has 122 bin [42.4,42.5) has 113 bin [42.5,42.6) has 124 bin [42.6,42.7) has 131 bin [42.7,42.8) has 108 bin [42.8,42.9) has 120 bin [42.9,43.0) has 118 bin [43.0,43.1) has 118 bin [43.1,43.2) has 106 bin [43.2,43.3) has 108 bin [43.3,43.4) has 101 bin [43.4,43.5) has 122 bin [43.5,43.6) has 102 bin [43.6,43.7) has 93 bin [43.7,43.8) has 89 bin [43.8,43.9) has 94 bin [43.9,44.0) has 80 bin [44.0,44.1) has 58 bin [44.1,44.2) has 61 bin [44.2,44.3) has 38 bin [44.3,44.4) has 63 bin [44.4,44.5) has 43 bin [44.5,44.6) has 53 bin [44.6,44.7) has 35 bin [44.7,44.8) has 31 bin [44.8,44.9) has 34 bin [44.9,45.0) has 28 bin [45.0,45.1) has 25 bin [45.1,45.2) has 26 bin [45.2,45.3) has 21 bin [45.3,45.4) has 22 bin [45.4,45.5) has 14 bin [45.5,45.6) has 19 bin [45.6,45.7) has 17 bin [45.7,45.8) has 12 bin [45.8,45.9) has 6 bin [45.9,46.0) has 12 bin [46.0,46.1) has 2 bin [46.1,46.2) has 2 bin [46.2,46.3) has 1 bin [46.3,46.4) has 1 average z coordinate 13.3 for 31626349 element(s) point source id histogram with bin size 1.000000 bin 136 has 2005219 bin 137 has 21086943 bin 138 has 532649 bin 211 has 8001538 average point source id 155.675606280067285 for 31626349 element(s)