lasinfo (210611) report for 'AHN4T/32AZ1_02.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: 179/2021 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: 69935933 number of points by return: 46990837 17891782 4508829 513489 30996 scale factor x y z: 0.001 0.001 0.001 offset x y z: 140980 467480 0 min x y z: 140980.000 467480.000 1.326 max x y z: 142019.999 468769.999 44.559 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: 69935933 extended number of points by return: 46990837 17891782 4508829 513489 30996 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 1326 44559 intensity 56 4179 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 -35 34 user_data 6 7 point_source_ID 152 154 gps_time 270212837.761448 270215250.923428 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 6 255 G 7 255 B 1 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5833 5667 extended_scanner_channel 0 0 attribute0 0.56 41.79 ('Amplitude') attribute1 -15.39 26.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46990837 number of intermediate returns: 5043057 number of last returns: 46968216 number of single returns: 29066177 covered area in square units/kilounits: 1335792/1.34 point density: all returns 52.36 last only 35.16 (per square units) spacing: all returns 0.14 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 69935933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46990837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 17891782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4508829 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 513489 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 30996 instead zero. overview over extended number of returns of given pulse: 29066177 26793799 11991325 1929551 154386 675 20 0 0 0 0 0 0 0 0 histogram of classification of points: 29448608 unclassified (1) 40150492 ground (2) 2722 building (6) 253559 water (9) 80552 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5665840 +---> 2693421 of those are unclassified (1) +---> 2897418 of those are ground (2) +---> 56469 of those are water (9) +---> 18532 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.3,1.4) has 266 bin [1.4,1.5) has 39320 bin [1.5,1.6) has 455554 bin [1.6,1.7) has 157488 bin [1.7,1.8) has 34471 bin [1.8,1.9) has 36896 bin [1.9,2.0) has 27869 bin [2.0,2.1) has 30089 bin [2.1,2.2) has 52449 bin [2.2,2.3) has 60201 bin [2.3,2.4) has 70540 bin [2.4,2.5) has 103943 bin [2.5,2.6) has 243258 bin [2.6,2.7) has 508179 bin 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[21.7,21.8) has 181268 bin [21.8,21.9) has 175538 bin [21.9,22.0) has 172066 bin [22.0,22.1) has 166903 bin [22.1,22.2) has 160465 bin [22.2,22.3) has 153870 bin [22.3,22.4) has 147569 bin [22.4,22.5) has 142361 bin [22.5,22.6) has 136037 bin [22.6,22.7) has 130273 bin [22.7,22.8) has 124576 bin [22.8,22.9) has 118580 bin [22.9,23.0) has 113596 bin [23.0,23.1) has 107743 bin [23.1,23.2) has 103082 bin [23.2,23.3) has 98361 bin [23.3,23.4) has 93232 bin [23.4,23.5) has 88877 bin [23.5,23.6) has 83229 bin [23.6,23.7) has 79907 bin [23.7,23.8) has 75661 bin [23.8,23.9) has 71966 bin [23.9,24.0) has 68980 bin [24.0,24.1) has 65490 bin [24.1,24.2) has 61831 bin [24.2,24.3) has 59096 bin [24.3,24.4) has 56097 bin [24.4,24.5) has 52052 bin [24.5,24.6) has 49725 bin [24.6,24.7) has 46769 bin [24.7,24.8) has 44278 bin [24.8,24.9) has 41863 bin [24.9,25.0) has 39884 bin [25.0,25.1) has 38021 bin [25.1,25.2) has 36290 bin [25.2,25.3) has 34741 bin [25.3,25.4) has 32574 bin [25.4,25.5) has 30877 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[29.4,29.5) has 2788 bin [29.5,29.6) has 2469 bin [29.6,29.7) has 2319 bin [29.7,29.8) has 2056 bin [29.8,29.9) has 1810 bin [29.9,30.0) has 1631 bin [30.0,30.1) has 1612 bin [30.1,30.2) has 1418 bin [30.2,30.3) has 1259 bin [30.3,30.4) has 1101 bin [30.4,30.5) has 981 bin [30.5,30.6) has 949 bin [30.6,30.7) has 788 bin [30.7,30.8) has 754 bin [30.8,30.9) has 633 bin [30.9,31.0) has 610 bin [31.0,31.1) has 529 bin [31.1,31.2) has 489 bin [31.2,31.3) has 457 bin [31.3,31.4) has 385 bin [31.4,31.5) has 363 bin [31.5,31.6) has 356 bin [31.6,31.7) has 327 bin [31.7,31.8) has 298 bin [31.8,31.9) has 269 bin [31.9,32.0) has 248 bin [32.0,32.1) has 223 bin [32.1,32.2) has 151 bin [32.2,32.3) has 141 bin [32.3,32.4) has 130 bin [32.4,32.5) has 101 bin [32.5,32.6) has 86 bin [32.6,32.7) has 95 bin [32.7,32.8) has 105 bin [32.8,32.9) has 101 bin [32.9,33.0) has 113 bin [33.0,33.1) has 87 bin [33.1,33.2) has 76 bin [33.2,33.3) has 68 bin [33.3,33.4) has 66 bin [33.4,33.5) has 63 bin [33.5,33.6) has 51 bin [33.6,33.7) has 51 bin [33.7,33.8) has 41 bin [33.8,33.9) has 35 bin [33.9,34.0) has 30 bin [34.0,34.1) has 37 bin [34.1,34.2) has 25 bin [34.2,34.3) has 32 bin [34.3,34.4) has 29 bin [34.4,34.5) has 33 bin [34.5,34.6) has 32 bin [34.6,34.7) has 22 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 21 bin [35.1,35.2) has 20 bin [35.2,35.3) has 11 bin [35.3,35.4) has 20 bin [35.4,35.5) has 8 bin [35.5,35.6) has 12 bin [35.6,35.7) has 6 bin [35.7,35.8) has 11 bin [35.8,35.9) has 5 bin [35.9,36.0) has 6 bin [36.0,36.1) has 2 bin [36.1,36.2) has 3 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [36.6,36.7) has 1 bin [36.8,36.9) has 1 bin [36.9,37.0) has 2 bin [37.0,37.1) has 2 bin [37.1,37.2) has 2 bin [37.2,37.3) has 2 bin [37.3,37.4) has 2 bin [37.4,37.5) has 1 bin [37.6,37.7) has 1 bin [37.7,37.8) has 1 bin [37.8,37.9) has 1 bin [37.9,38.0) has 2 bin [38.0,38.1) has 1 bin [38.1,38.2) has 4 bin [38.2,38.3) has 4 bin [38.3,38.4) has 9 bin [38.4,38.5) has 9 bin [38.5,38.6) has 13 bin [38.6,38.7) has 2 bin [38.8,38.9) has 4 bin [38.9,39.0) has 10 bin [39.1,39.2) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 3 bin [39.8,39.9) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 3 bin [40.3,40.4) has 5 bin [40.4,40.5) has 11 bin [40.5,40.6) has 34 bin [40.6,40.7) has 15 bin [40.7,40.8) has 1 bin [40.9,41.0) has 1 bin [41.1,41.2) has 1 bin [41.6,41.7) has 1 bin [43.1,43.2) has 1 bin [43.4,43.5) has 1 bin [43.5,43.6) has 6 bin [43.6,43.7) has 2 bin [44.3,44.4) has 2 bin [44.4,44.5) has 2 bin [44.5,44.6) has 5 average z coordinate 9.1 for 69935933 element(s) point source id histogram with bin size 1.000000 bin 152 has 8199809 bin 153 has 54139387 bin 154 has 7596737 average point source id 152.991376793386024 for 69935933 element(s)