lasinfo (210611) report for 'AHN4T/32CN2_22.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: 342/2021 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: 68452330 number of points by return: 45181758 16738629 5401810 1018667 111466 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 456230 0 min x y z: 145980.000 456230.000 3.539 max x y z: 147019.999 457519.999 48.486 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: 68452330 extended number of points by return: 45181758 16738629 5401810 1018667 111466 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 3539 48486 intensity 48 4913 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 34 user_data 6 7 point_source_ID 86 88 gps_time 270023865.781357 270025757.183785 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 16 255 B 0 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 attribute0 0.48 49.13 ('Amplitude') attribute1 -15.52 33.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45181758 number of intermediate returns: 6561016 number of last returns: 45044467 number of single returns: 28334911 covered area in square units/kilounits: 1341216/1.34 point density: all returns 51.04 last only 33.58 (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 68452330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45181758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 16738629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5401810 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1018667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 111466 instead zero. overview over extended number of returns of given pulse: 28334911 22719628 13187405 3648648 554267 7336 135 0 0 0 0 0 0 0 0 histogram of classification of points: 31479702 unclassified (1) 31842529 ground (2) 5127119 building (6) 2980 water (9) +-> flagged as extended overlap: 4606677 +---> 2241652 of those are unclassified (1) +---> 2191035 of those are ground (2) +---> 173986 of those are building (6) +---> 4 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.5,3.6) has 122 bin [3.6,3.7) has 762 bin [3.7,3.8) has 1296 bin [3.8,3.9) has 3768 bin [3.9,4.0) has 10570 bin [4.0,4.1) has 17350 bin [4.1,4.2) has 20066 bin [4.2,4.3) has 19547 bin [4.3,4.4) has 25077 bin [4.4,4.5) has 35771 bin [4.5,4.6) has 122938 bin [4.6,4.7) has 332567 bin [4.7,4.8) has 50936 bin [4.8,4.9) has 53876 bin [4.9,5.0) has 214229 bin [5.0,5.1) has 751412 bin [5.1,5.2) has 681854 bin 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[31.5,31.6) has 72285 bin [31.6,31.7) has 69804 bin [31.7,31.8) has 67638 bin [31.8,31.9) has 65008 bin [31.9,32.0) has 62595 bin [32.0,32.1) has 60092 bin [32.1,32.2) has 57906 bin [32.2,32.3) has 54687 bin [32.3,32.4) has 52875 bin [32.4,32.5) has 50622 bin [32.5,32.6) has 48193 bin [32.6,32.7) has 46396 bin [32.7,32.8) has 44232 bin [32.8,32.9) has 42905 bin [32.9,33.0) has 40955 bin [33.0,33.1) has 39351 bin [33.1,33.2) has 37109 bin [33.2,33.3) has 35578 bin [33.3,33.4) has 33894 bin [33.4,33.5) has 32185 bin [33.5,33.6) has 30963 bin [33.6,33.7) has 28873 bin [33.7,33.8) has 27772 bin [33.8,33.9) has 26259 bin [33.9,34.0) has 24987 bin [34.0,34.1) has 24482 bin [34.1,34.2) has 23597 bin [34.2,34.3) has 22210 bin [34.3,34.4) has 21545 bin [34.4,34.5) has 20430 bin [34.5,34.6) has 19674 bin [34.6,34.7) has 19099 bin [34.7,34.8) has 18150 bin [34.8,34.9) has 17643 bin [34.9,35.0) has 16745 bin [35.0,35.1) has 15933 bin [35.1,35.2) has 14997 bin [35.2,35.3) has 14390 bin [35.3,35.4) has 14050 bin [35.4,35.5) has 13242 bin [35.5,35.6) has 12478 bin [35.6,35.7) has 12194 bin [35.7,35.8) has 11749 bin [35.8,35.9) has 11527 bin [35.9,36.0) has 11043 bin [36.0,36.1) has 10559 bin [36.1,36.2) has 10383 bin [36.2,36.3) has 9993 bin [36.3,36.4) has 9676 bin [36.4,36.5) has 9348 bin [36.5,36.6) has 8744 bin [36.6,36.7) has 8449 bin [36.7,36.8) has 8117 bin [36.8,36.9) has 8027 bin [36.9,37.0) has 7817 bin [37.0,37.1) has 7236 bin [37.1,37.2) has 7178 bin [37.2,37.3) has 6757 bin [37.3,37.4) has 6379 bin [37.4,37.5) has 6334 bin [37.5,37.6) has 6173 bin [37.6,37.7) has 5890 bin [37.7,37.8) has 5558 bin [37.8,37.9) has 5282 bin [37.9,38.0) has 5130 bin [38.0,38.1) has 4704 bin [38.1,38.2) has 4586 bin [38.2,38.3) has 4209 bin [38.3,38.4) has 4088 bin [38.4,38.5) has 3975 bin [38.5,38.6) has 3733 bin [38.6,38.7) has 3730 bin [38.7,38.8) has 3577 bin [38.8,38.9) has 3630 bin [38.9,39.0) has 3635 bin [39.0,39.1) has 3457 bin [39.1,39.2) has 3340 bin [39.2,39.3) has 3166 bin 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has 581 bin [43.4,43.5) has 536 bin [43.5,43.6) has 558 bin [43.6,43.7) has 484 bin [43.7,43.8) has 483 bin [43.8,43.9) has 405 bin [43.9,44.0) has 387 bin [44.0,44.1) has 356 bin [44.1,44.2) has 345 bin [44.2,44.3) has 336 bin [44.3,44.4) has 331 bin [44.4,44.5) has 334 bin [44.5,44.6) has 271 bin [44.6,44.7) has 294 bin [44.7,44.8) has 299 bin [44.8,44.9) has 245 bin [44.9,45.0) has 232 bin [45.0,45.1) has 223 bin [45.1,45.2) has 211 bin [45.2,45.3) has 169 bin [45.3,45.4) has 197 bin [45.4,45.5) has 155 bin [45.5,45.6) has 164 bin [45.6,45.7) has 151 bin [45.7,45.8) has 123 bin [45.8,45.9) has 112 bin [45.9,46.0) has 78 bin [46.0,46.1) has 93 bin [46.1,46.2) has 81 bin [46.2,46.3) has 71 bin [46.3,46.4) has 58 bin [46.4,46.5) has 56 bin [46.5,46.6) has 45 bin [46.6,46.7) has 43 bin [46.7,46.8) has 33 bin [46.8,46.9) has 33 bin [46.9,47.0) has 32 bin [47.0,47.1) has 19 bin [47.1,47.2) has 17 bin [47.2,47.3) has 12 bin [47.3,47.4) has 10 bin [47.4,47.5) has 11 bin [47.5,47.6) has 9 bin [47.6,47.7) has 6 bin [47.7,47.8) has 7 bin [47.8,47.9) has 5 bin [47.9,48.0) has 1 bin [48.1,48.2) has 1 bin [48.4,48.5) has 2 average z coordinate 14.9 for 68452330 element(s) point source id histogram with bin size 1.000000 bin 86 has 614388 bin 87 has 46817587 bin 88 has 21020355 average point source id 87.298104783284955 for 68452330 element(s)