lasinfo (210611) report for 'AHN4T/27BZ1_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: 336/2022 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: 32285088 number of points by return: 24115320 5738857 2000895 383942 42869 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 489980 0 min x y z: 192980.000 489980.000 26.373 max x y z: 194019.999 491269.999 73.292 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: 32285088 extended number of points by return: 24115320 5738857 2000895 383942 42869 3036 169 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 26373 73292 intensity 41 3426 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 123 125 gps_time 330422678.967905 330425423.661770 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 45 250 B 44 241 NIR 37 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.53 17.82 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24115320 number of intermediate returns: 2432511 number of last returns: 24110496 number of single returns: 18373239 covered area in square units/kilounits: 1341424/1.34 point density: all returns 24.07 last only 17.97 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32285088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24115320 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5738857 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2000895 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 383942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42869 instead zero. overview over extended number of returns of given pulse: 18373239 7475576 4852208 1365962 199651 17294 1158 0 0 0 0 0 0 0 0 histogram of classification of points: 10830277 unclassified (1) 21452947 ground (2) 1125 building (6) 739 water (9) +-> flagged as extended overlap: 2721640 +---> 919607 of those are unclassified (1) +---> 1800908 of those are ground (2) +---> 1125 of those are building (6) z coordinate histogram with bin size 0.100000 bin [26.3,26.4) has 5 bin [26.4,26.5) has 155 bin [26.5,26.6) has 647 bin [26.6,26.7) has 4810 bin [26.7,26.8) has 15110 bin [26.8,26.9) has 29695 bin [26.9,27.0) has 52822 bin [27.0,27.1) has 70390 bin [27.1,27.2) has 72205 bin [27.2,27.3) has 73896 bin [27.3,27.4) has 83036 bin [27.4,27.5) has 99354 bin [27.5,27.6) has 104998 bin [27.6,27.7) has 122201 bin [27.7,27.8) has 125702 bin [27.8,27.9) has 120606 bin [27.9,28.0) has 115248 bin 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[62.0,62.1) has 6807 bin [62.1,62.2) has 6665 bin [62.2,62.3) has 6276 bin [62.3,62.4) has 6309 bin [62.4,62.5) has 6172 bin [62.5,62.6) has 6002 bin [62.6,62.7) has 5846 bin [62.7,62.8) has 5668 bin [62.8,62.9) has 5655 bin [62.9,63.0) has 5312 bin [63.0,63.1) has 5171 bin [63.1,63.2) has 5026 bin [63.2,63.3) has 4946 bin [63.3,63.4) has 4751 bin [63.4,63.5) has 4763 bin [63.5,63.6) has 4443 bin [63.6,63.7) has 4438 bin [63.7,63.8) has 4265 bin [63.8,63.9) has 4222 bin [63.9,64.0) has 4076 bin [64.0,64.1) has 3916 bin [64.1,64.2) has 3670 bin [64.2,64.3) has 3539 bin [64.3,64.4) has 3349 bin [64.4,64.5) has 3315 bin [64.5,64.6) has 3245 bin [64.6,64.7) has 3154 bin [64.7,64.8) has 2807 bin [64.8,64.9) has 2739 bin [64.9,65.0) has 2732 bin [65.0,65.1) has 2529 bin [65.1,65.2) has 2501 bin [65.2,65.3) has 2330 bin [65.3,65.4) has 2434 bin [65.4,65.5) has 2267 bin [65.5,65.6) has 2137 bin [65.6,65.7) has 1995 bin [65.7,65.8) has 1882 bin [65.8,65.9) has 1805 bin [65.9,66.0) has 1635 bin [66.0,66.1) has 1545 bin [66.1,66.2) has 1525 bin [66.2,66.3) has 1389 bin [66.3,66.4) has 1375 bin [66.4,66.5) has 1356 bin [66.5,66.6) has 1273 bin [66.6,66.7) has 1217 bin [66.7,66.8) has 1167 bin [66.8,66.9) has 1038 bin [66.9,67.0) has 1029 bin [67.0,67.1) has 949 bin [67.1,67.2) has 886 bin [67.2,67.3) has 877 bin [67.3,67.4) has 813 bin [67.4,67.5) has 790 bin [67.5,67.6) has 751 bin [67.6,67.7) has 684 bin [67.7,67.8) has 669 bin [67.8,67.9) has 619 bin [67.9,68.0) has 560 bin [68.0,68.1) has 490 bin [68.1,68.2) has 479 bin [68.2,68.3) has 392 bin [68.3,68.4) has 456 bin [68.4,68.5) has 412 bin [68.5,68.6) has 365 bin [68.6,68.7) has 313 bin [68.7,68.8) has 248 bin [68.8,68.9) has 253 bin [68.9,69.0) has 287 bin [69.0,69.1) has 237 bin [69.1,69.2) has 216 bin [69.2,69.3) has 224 bin [69.3,69.4) has 198 bin [69.4,69.5) has 179 bin [69.5,69.6) has 166 bin [69.6,69.7) has 160 bin [69.7,69.8) has 141 bin [69.8,69.9) has 117 bin [69.9,70.0) has 124 bin [70.0,70.1) has 107 bin [70.1,70.2) has 103 bin [70.2,70.3) has 72 bin [70.3,70.4) has 77 bin [70.4,70.5) has 64 bin [70.5,70.6) has 53 bin [70.6,70.7) has 57 bin [70.7,70.8) has 51 bin [70.8,70.9) has 47 bin [70.9,71.0) has 43 bin [71.0,71.1) has 49 bin [71.1,71.2) has 47 bin [71.2,71.3) has 25 bin [71.3,71.4) has 16 bin [71.4,71.5) has 20 bin [71.5,71.6) has 17 bin [71.6,71.7) has 7 bin [71.7,71.8) has 11 bin [71.8,71.9) has 11 bin [71.9,72.0) has 8 bin [72.0,72.1) has 15 bin [72.1,72.2) has 3 bin [72.2,72.3) has 14 bin [72.3,72.4) has 8 bin [72.4,72.5) has 5 bin [72.5,72.6) has 5 bin [72.6,72.7) has 3 bin [72.8,72.9) has 2 bin [72.9,73.0) has 5 bin [73.0,73.1) has 3 bin [73.2,73.3) has 1 average z coordinate 38.1 for 32285088 element(s) point source id histogram with bin size 1.000000 bin 123 has 558490 bin 124 has 27403146 bin 125 has 4323452 average point source id 124.116616129403141 for 32285088 element(s)