lasinfo (210611) report for 'AHN4T/49BZ2_12.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: 339/2022 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: 24065916 number of points by return: 23394343 611958 53401 5827 387 scale factor x y z: 0.001 0.001 0.001 offset x y z: 75980 389980 0 min x y z: 75980.000 389980.000 -0.168 max x y z: 77019.999 391269.999 36.301 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: 24065916 extended number of points by return: 23394343 611958 53401 5827 387 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 -168 36301 intensity 47 4807 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 6 7 point_source_ID 18 20 gps_time 290609481.067045 290612178.944279 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 37 255 B 24 255 NIR 0 255 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 0.47 48.07 ('Amplitude') attribute1 -16.17 31.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23394343 number of intermediate returns: 60812 number of last returns: 23376063 number of single returns: 22765302 covered area in square units/kilounits: 1247572/1.25 point density: all returns 19.29 last only 18.74 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24065916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23394343 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 611958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 53401 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 387 instead zero. overview over extended number of returns of given pulse: 22765302 1131093 144765 22561 2096 97 2 0 0 0 0 0 0 0 0 histogram of classification of points: 1998669 unclassified (1) 14668704 ground (2) 6556480 building (6) 842042 water (9) 21 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1902562 +---> 275748 of those are unclassified (1) +---> 1272503 of those are ground (2) +---> 263667 of those are building (6) +---> 90624 of those are water (9) +---> 20 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 150 bin [-0.1,0.0) has 32085 bin [0.0,0.1) has 821123 bin [0.1,0.2) has 88403 bin [0.2,0.3) has 174646 bin [0.3,0.4) has 140382 bin [0.4,0.5) has 151313 bin [0.5,0.6) has 148077 bin [0.6,0.7) has 124175 bin [0.7,0.8) has 129387 bin [0.8,0.9) has 121209 bin [0.9,1.0) has 93738 bin [1.0,1.1) has 125018 bin 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75343 bin [5.2,5.3) has 75078 bin [5.3,5.4) has 75805 bin [5.4,5.5) has 105009 bin [5.5,5.6) has 118102 bin [5.6,5.7) has 111183 bin [5.7,5.8) has 104164 bin [5.8,5.9) has 97890 bin [5.9,6.0) has 92873 bin [6.0,6.1) has 76982 bin [6.1,6.2) has 56696 bin [6.2,6.3) has 63693 bin [6.3,6.4) has 71211 bin [6.4,6.5) has 83965 bin [6.5,6.6) has 86570 bin [6.6,6.7) has 60366 bin [6.7,6.8) has 49799 bin [6.8,6.9) has 33066 bin [6.9,7.0) has 26953 bin [7.0,7.1) has 20972 bin [7.1,7.2) has 25055 bin [7.2,7.3) has 28757 bin [7.3,7.4) has 13226 bin [7.4,7.5) has 13465 bin [7.5,7.6) has 14169 bin [7.6,7.7) has 16301 bin [7.7,7.8) has 16953 bin [7.8,7.9) has 22788 bin [7.9,8.0) has 26284 bin [8.0,8.1) has 32208 bin [8.1,8.2) has 33802 bin [8.2,8.3) has 35987 bin [8.3,8.4) has 19679 bin [8.4,8.5) has 23911 bin [8.5,8.6) has 22245 bin [8.6,8.7) has 15598 bin [8.7,8.8) has 23899 bin [8.8,8.9) has 42510 bin [8.9,9.0) has 33310 bin [9.0,9.1) has 34377 bin [9.1,9.2) has 26724 bin [9.2,9.3) has 10547 bin 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has 1099 bin [21.1,21.2) has 903 bin [21.2,21.3) has 763 bin [21.3,21.4) has 447 bin [21.4,21.5) has 361 bin [21.5,21.6) has 328 bin [21.6,21.7) has 281 bin [21.7,21.8) has 228 bin [21.8,21.9) has 229 bin [21.9,22.0) has 189 bin [22.0,22.1) has 177 bin [22.1,22.2) has 193 bin [22.2,22.3) has 194 bin [22.3,22.4) has 190 bin [22.4,22.5) has 179 bin [22.5,22.6) has 181 bin [22.6,22.7) has 189 bin [22.7,22.8) has 189 bin [22.8,22.9) has 224 bin [22.9,23.0) has 211 bin [23.0,23.1) has 258 bin [23.1,23.2) has 252 bin [23.2,23.3) has 239 bin [23.3,23.4) has 198 bin [23.4,23.5) has 261 bin [23.5,23.6) has 594 bin [23.6,23.7) has 278 bin [23.7,23.8) has 206 bin [23.8,23.9) has 185 bin [23.9,24.0) has 213 bin [24.0,24.1) has 223 bin [24.1,24.2) has 220 bin [24.2,24.3) has 263 bin [24.3,24.4) has 340 bin [24.4,24.5) has 229 bin [24.5,24.6) has 204 bin [24.6,24.7) has 219 bin [24.7,24.8) has 227 bin [24.8,24.9) has 230 bin [24.9,25.0) has 235 bin [25.0,25.1) has 238 bin [25.1,25.2) has 243 bin 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has 229 bin [29.4,29.5) has 261 bin [29.5,29.6) has 252 bin [29.6,29.7) has 230 bin [29.7,29.8) has 238 bin [29.8,29.9) has 239 bin [29.9,30.0) has 276 bin [30.0,30.1) has 274 bin [30.1,30.2) has 254 bin [30.2,30.3) has 235 bin [30.3,30.4) has 248 bin [30.4,30.5) has 198 bin [30.5,30.6) has 212 bin [30.6,30.7) has 722 bin [30.7,30.8) has 11903 bin [30.8,30.9) has 17834 bin [30.9,31.0) has 13312 bin [31.0,31.1) has 8335 bin [31.1,31.2) has 698 bin [31.2,31.3) has 241 bin [31.3,31.4) has 227 bin [31.4,31.5) has 173 bin [31.5,31.6) has 173 bin [31.6,31.7) has 198 bin [31.7,31.8) has 239 bin [31.8,31.9) has 256 bin [31.9,32.0) has 495 bin [32.0,32.1) has 720 bin [32.1,32.2) has 158 bin [32.2,32.3) has 96 bin [32.3,32.4) has 98 bin [32.4,32.5) has 86 bin [32.5,32.6) has 94 bin [32.6,32.7) has 86 bin [32.7,32.8) has 100 bin [32.8,32.9) has 88 bin [32.9,33.0) has 54 bin [33.0,33.1) has 47 bin [33.1,33.2) has 50 bin [33.2,33.3) has 51 bin [33.3,33.4) has 32 bin [33.4,33.5) has 28 bin [33.5,33.6) has 38 bin [33.6,33.7) has 65 bin [33.7,33.8) has 59 bin [33.8,33.9) has 1937 bin [33.9,34.0) has 10336 bin [34.0,34.1) has 9664 bin [34.1,34.2) has 9841 bin [34.2,34.3) has 8989 bin [34.3,34.4) has 9403 bin [34.4,34.5) has 9250 bin [34.5,34.6) has 17416 bin [34.6,34.7) has 36880 bin [34.7,34.8) has 36537 bin [34.8,34.9) has 36244 bin [34.9,35.0) has 37564 bin [35.0,35.1) has 33272 bin [35.1,35.2) has 43626 bin [35.2,35.3) has 42522 bin [35.3,35.4) has 45758 bin [35.4,35.5) has 45662 bin [35.5,35.6) has 18051 bin [35.6,35.7) has 682 bin [35.7,35.8) has 335 bin [35.8,35.9) has 158 bin [35.9,36.0) has 50 bin [36.0,36.1) has 19 bin [36.1,36.2) has 3 bin [36.3,36.4) has 1 average z coordinate 5.8 for 24065916 element(s) point source id histogram with bin size 1.000000 bin 18 has 4186715 bin 19 has 18803232 bin 20 has 1075969 average point source id 18.870740594291114 for 24065916 element(s)