lasinfo (210611) report for 'AHN4T/28HZ2_23.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: 45505093 number of points by return: 33676783 7598883 3249945 850722 128760 scale factor x y z: 0.001 0.001 0.001 offset x y z: 256980 474980 0 min x y z: 256980.000 474980.000 30.204 max x y z: 258019.999 476269.999 72.166 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: 45505093 extended number of points by return: 33676783 7598883 3249945 850722 128760 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 30204 72166 intensity 56 4376 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 13 user_data 6 7 point_source_ID 177 210 gps_time 324220062.229617 324221867.932679 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 14 255 G 32 255 B 22 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.21 27.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 33676783 number of intermediate returns: 4237915 number of last returns: 33660291 number of single returns: 26069896 covered area in square units/kilounits: 1332112/1.33 point density: all returns 34.16 last only 25.27 (per square units) spacing: all returns 0.17 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45505093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 33676783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7598883 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3249945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 850722 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 128760 instead zero. overview over extended number of returns of given pulse: 26069896 8711025 7195240 2885606 587769 52842 2715 0 0 0 0 0 0 0 0 histogram of classification of points: 14630525 unclassified (1) 29689561 ground (2) 1152401 building (6) 31215 water (9) 1391 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3165793 +---> 1113115 of those are unclassified (1) +---> 2034499 of those are ground (2) +---> 18100 of those are building (6) +---> 79 of those are water (9) z coordinate histogram with bin size 0.100000 bin [30.2,30.3) has 85 bin [30.3,30.4) has 1097 bin [30.4,30.5) has 1572 bin [30.5,30.6) has 2655 bin [30.6,30.7) has 6182 bin [30.7,30.8) has 30381 bin [30.8,30.9) has 126460 bin [30.9,31.0) has 203674 bin [31.0,31.1) has 218465 bin [31.1,31.2) has 225788 bin [31.2,31.3) has 196532 bin [31.3,31.4) has 175781 bin [31.4,31.5) has 178460 bin [31.5,31.6) has 137948 bin 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2150 bin [62.1,62.2) has 2076 bin [62.2,62.3) has 1954 bin [62.3,62.4) has 1771 bin [62.4,62.5) has 1625 bin [62.5,62.6) has 1445 bin [62.6,62.7) has 1328 bin [62.7,62.8) has 1225 bin [62.8,62.9) has 1167 bin [62.9,63.0) has 1033 bin [63.0,63.1) has 1010 bin [63.1,63.2) has 941 bin [63.2,63.3) has 922 bin [63.3,63.4) has 923 bin [63.4,63.5) has 753 bin [63.5,63.6) has 800 bin [63.6,63.7) has 742 bin [63.7,63.8) has 690 bin [63.8,63.9) has 642 bin [63.9,64.0) has 624 bin [64.0,64.1) has 555 bin [64.1,64.2) has 435 bin [64.2,64.3) has 322 bin [64.3,64.4) has 305 bin [64.4,64.5) has 285 bin [64.5,64.6) has 255 bin [64.6,64.7) has 219 bin [64.7,64.8) has 229 bin [64.8,64.9) has 232 bin [64.9,65.0) has 151 bin [65.0,65.1) has 153 bin [65.1,65.2) has 135 bin [65.2,65.3) has 131 bin [65.3,65.4) has 137 bin [65.4,65.5) has 176 bin [65.5,65.6) has 133 bin [65.6,65.7) has 139 bin [65.7,65.8) has 108 bin [65.8,65.9) has 90 bin [65.9,66.0) has 83 bin [66.0,66.1) has 85 bin [66.1,66.2) has 87 bin [66.2,66.3) has 79 bin [66.3,66.4) has 83 bin [66.4,66.5) has 72 bin [66.5,66.6) has 64 bin [66.6,66.7) has 59 bin [66.7,66.8) has 44 bin [66.8,66.9) has 43 bin [66.9,67.0) has 39 bin [67.0,67.1) has 46 bin [67.1,67.2) has 40 bin [67.2,67.3) has 41 bin [67.3,67.4) has 35 bin [67.4,67.5) has 31 bin [67.5,67.6) has 20 bin [67.6,67.7) has 7 bin [67.7,67.8) has 12 bin [67.8,67.9) has 5 bin [67.9,68.0) has 9 bin [68.0,68.1) has 3 bin [68.1,68.2) has 2 bin [68.3,68.4) has 2 bin [68.4,68.5) has 1 bin [68.5,68.6) has 1 bin [68.6,68.7) has 1 bin [68.7,68.8) has 2 bin [68.8,68.9) has 1 bin [68.9,69.0) has 3 bin [69.1,69.2) has 1 bin [69.2,69.3) has 5 bin [69.3,69.4) has 5 bin [69.4,69.5) has 6 bin [69.5,69.6) has 3 bin [69.6,69.7) has 3 bin [69.7,69.8) has 4 bin [69.8,69.9) has 4 bin [69.9,70.0) has 4 bin [70.0,70.1) has 14 bin [70.1,70.2) has 5 bin [70.2,70.3) has 5 bin [70.3,70.4) has 2 bin [70.4,70.5) has 2 bin [70.5,70.6) has 4 bin [70.6,70.7) has 5 bin [70.7,70.8) has 8 bin [70.8,70.9) has 11 bin [70.9,71.0) has 7 bin [71.0,71.1) has 3 bin [71.1,71.2) has 3 bin [71.2,71.3) has 3 bin [71.3,71.4) has 3 bin [71.4,71.5) has 9 bin [71.5,71.6) has 8 bin [71.6,71.7) has 4 bin [71.7,71.8) has 13 bin [71.8,71.9) has 32 bin [71.9,72.0) has 10 bin [72.0,72.1) has 4 bin [72.1,72.2) has 6 average z coordinate 38.0 for 45505093 element(s) point source id histogram with bin size 1.000000 bin 177 has 7199519 bin 178 has 25725465 bin 210 has 12580109 average point source id 186.688345478164393 for 45505093 element(s)