lasinfo (210611) report for 'AHN4T/22EN1_25.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: 333/2022 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: 37810147 number of points by return: 33442657 2947408 1117162 263312 36804 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 518730 0 min x y z: 243980.000 518730.000 7.455 max x y z: 245019.999 520019.999 43.989 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: 37810147 extended number of points by return: 33442657 2947408 1117162 263312 36804 2621 183 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 7455 43989 intensity 29 4533 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 75 1075 gps_time 325949855.102138 330862452.975133 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 38 255 G 47 255 B 42 255 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 -16.36 29.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33442657 number of intermediate returns: 1422565 number of last returns: 33429058 number of single returns: 30484133 covered area in square units/kilounits: 1318596/1.32 point density: all returns 28.67 last only 25.35 (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 37810147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33442657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2947408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1117162 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 263312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36804 instead zero. overview over extended number of returns of given pulse: 30484133 3668254 2563280 907237 168773 17158 1312 0 0 0 0 0 0 0 0 histogram of classification of points: 5513055 unclassified (1) 31531588 ground (2) 592539 building (6) 124489 water (9) 2966 wire conductor (14) 45510 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2603340 +---> 518678 of those are unclassified (1) +---> 2045698 of those are ground (2) +---> 29061 of those are building (6) +---> 9223 of those are water (9) +---> 680 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [7.4,7.5) has 15 bin [7.5,7.6) has 1606 bin [7.6,7.7) has 8176 bin [7.7,7.8) has 4331 bin [7.8,7.9) has 3807 bin [7.9,8.0) has 3448 bin [8.0,8.1) has 37742 bin [8.1,8.2) has 70836 bin [8.2,8.3) has 180076 bin [8.3,8.4) has 175976 bin [8.4,8.5) has 145283 bin [8.5,8.6) has 147702 bin [8.6,8.7) has 145923 bin [8.7,8.8) has 235471 bin [8.8,8.9) has 405885 bin [8.9,9.0) has 708803 bin [9.0,9.1) has 1160716 bin [9.1,9.2) has 2888292 bin [9.2,9.3) has 4267550 bin [9.3,9.4) has 4733400 bin [9.4,9.5) has 3023447 bin [9.5,9.6) has 2027441 bin [9.6,9.7) has 1582790 bin [9.7,9.8) has 1488063 bin [9.8,9.9) has 1259471 bin [9.9,10.0) has 1169117 bin [10.0,10.1) has 1228754 bin [10.1,10.2) has 1257711 bin [10.2,10.3) has 680952 bin [10.3,10.4) has 455612 bin [10.4,10.5) has 436122 bin [10.5,10.6) has 289653 bin [10.6,10.7) has 221326 bin [10.7,10.8) has 167202 bin [10.8,10.9) has 161643 bin [10.9,11.0) has 154054 bin [11.0,11.1) has 124264 bin [11.1,11.2) has 114612 bin [11.2,11.3) has 96959 bin [11.3,11.4) has 89349 bin [11.4,11.5) has 89161 bin [11.5,11.6) has 86869 bin [11.6,11.7) has 87104 bin [11.7,11.8) has 90056 bin [11.8,11.9) has 91229 bin [11.9,12.0) has 86154 bin [12.0,12.1) has 75956 bin [12.1,12.2) has 67193 bin [12.2,12.3) has 66850 bin [12.3,12.4) has 63218 bin [12.4,12.5) has 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[27.8,27.9) has 15691 bin [27.9,28.0) has 15095 bin [28.0,28.1) has 14443 bin [28.1,28.2) has 14255 bin [28.2,28.3) has 13738 bin [28.3,28.4) has 13285 bin [28.4,28.5) has 13070 bin [28.5,28.6) has 12506 bin [28.6,28.7) has 11825 bin [28.7,28.8) has 11764 bin [28.8,28.9) has 11565 bin [28.9,29.0) has 11025 bin [29.0,29.1) has 10514 bin [29.1,29.2) has 10111 bin [29.2,29.3) has 9702 bin [29.3,29.4) has 9542 bin [29.4,29.5) has 9364 bin [29.5,29.6) has 9007 bin [29.6,29.7) has 8668 bin [29.7,29.8) has 8523 bin [29.8,29.9) has 8312 bin [29.9,30.0) has 8126 bin [30.0,30.1) has 7837 bin [30.1,30.2) has 7683 bin [30.2,30.3) has 7237 bin [30.3,30.4) has 7161 bin [30.4,30.5) has 6779 bin [30.5,30.6) has 6470 bin [30.6,30.7) has 6309 bin [30.7,30.8) has 6195 bin [30.8,30.9) has 5816 bin [30.9,31.0) has 5580 bin [31.0,31.1) has 5238 bin [31.1,31.2) has 4968 bin [31.2,31.3) has 4654 bin [31.3,31.4) has 4573 bin [31.4,31.5) has 4580 bin [31.5,31.6) has 4403 bin [31.6,31.7) has 3919 bin [31.7,31.8) 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[35.8,35.9) has 572 bin [35.9,36.0) has 590 bin [36.0,36.1) has 555 bin [36.1,36.2) has 487 bin [36.2,36.3) has 536 bin [36.3,36.4) has 504 bin [36.4,36.5) has 466 bin [36.5,36.6) has 482 bin [36.6,36.7) has 482 bin [36.7,36.8) has 445 bin [36.8,36.9) has 409 bin [36.9,37.0) has 436 bin [37.0,37.1) has 407 bin [37.1,37.2) has 422 bin [37.2,37.3) has 353 bin [37.3,37.4) has 307 bin [37.4,37.5) has 277 bin [37.5,37.6) has 247 bin [37.6,37.7) has 264 bin [37.7,37.8) has 244 bin [37.8,37.9) has 246 bin [37.9,38.0) has 267 bin [38.0,38.1) has 278 bin [38.1,38.2) has 251 bin [38.2,38.3) has 220 bin [38.3,38.4) has 233 bin [38.4,38.5) has 225 bin [38.5,38.6) has 204 bin [38.6,38.7) has 200 bin [38.7,38.8) has 179 bin [38.8,38.9) has 160 bin [38.9,39.0) has 176 bin [39.0,39.1) has 168 bin [39.1,39.2) has 182 bin [39.2,39.3) has 182 bin [39.3,39.4) has 190 bin [39.4,39.5) has 192 bin [39.5,39.6) has 156 bin [39.6,39.7) has 163 bin [39.7,39.8) has 143 bin [39.8,39.9) has 147 bin [39.9,40.0) has 142 bin [40.0,40.1) has 167 bin [40.1,40.2) has 154 bin [40.2,40.3) has 153 bin [40.3,40.4) has 156 bin [40.4,40.5) has 170 bin [40.5,40.6) has 137 bin [40.6,40.7) has 162 bin [40.7,40.8) has 167 bin [40.8,40.9) has 140 bin [40.9,41.0) has 162 bin [41.0,41.1) has 177 bin [41.1,41.2) has 118 bin [41.2,41.3) has 131 bin [41.3,41.4) has 111 bin [41.4,41.5) has 105 bin [41.5,41.6) has 102 bin [41.6,41.7) has 103 bin [41.7,41.8) has 95 bin [41.8,41.9) has 85 bin [41.9,42.0) has 91 bin [42.0,42.1) has 86 bin [42.1,42.2) has 65 bin [42.2,42.3) has 52 bin [42.3,42.4) has 30 bin [42.4,42.5) has 39 bin [42.5,42.6) has 44 bin [42.6,42.7) has 35 bin [42.7,42.8) has 18 bin [42.8,42.9) has 17 bin [42.9,43.0) has 13 bin [43.0,43.1) has 10 bin [43.1,43.2) has 4 bin [43.2,43.3) has 1 bin [43.3,43.4) has 3 bin [43.4,43.5) has 2 bin [43.5,43.6) has 1 bin [43.6,43.7) has 1 bin [43.7,43.8) has 1 bin [43.9,44.0) has 1 average z coordinate 11.0 for 37810147 element(s) point source id histogram with bin size 1.000000 bin 75 has 13897417 bin 76 has 11977743 bin 204 has 253143 bin 1075 has 11681844 average point source id 385.141010295463786 for 37810147 element(s)