lasinfo (210611) report for 'AHN3T/34FZ1_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: 216/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 21278053 number of points by return: 15302821 3190563 1849028 740281 195360 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 462480 0 min x y z: 251980.000 462480.000 28.825 max x y z: 253019.999 463769.999 65.968 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: 21278053 extended number of points by return: 15302821 3190563 1849028 740281 195360 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 28825 65968 intensity 0 44285 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -34 32 user_data 0 4 point_source_ID 98 169 gps_time 202131362.035341 228572548.379092 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 5 255 G 5 255 B 0 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 5333 extended_scanner_channel 0 0 number of first returns: 15302821 number of intermediate returns: 2796983 number of last returns: 15288440 number of single returns: 12110191 covered area in square units/kilounits: 1333356/1.33 point density: all returns 15.96 last only 11.47 (per square units) spacing: all returns 0.25 last only 0.30 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21278053 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15302821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3190563 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1849028 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 740281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 195360 instead zero. overview over extended number of returns of given pulse: 12110191 2684782 3326316 2179813 918853 48080 10018 0 0 0 0 0 0 0 0 histogram of classification of points: 7222396 unclassified (1) 13709759 ground (2) 333182 building (6) 9913 water (9) 2803 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1507176 +---> 537261 of those are unclassified (1) +---> 957256 of those are ground (2) +---> 12455 of those are building (6) +---> 204 of those are water (9) z coordinate histogram with bin size 0.100000 bin [28.8,28.9) has 56 bin [28.9,29.0) has 276 bin [29.0,29.1) has 1858 bin [29.1,29.2) has 3594 bin [29.2,29.3) has 5302 bin [29.3,29.4) has 8571 bin [29.4,29.5) has 9620 bin [29.5,29.6) has 11211 bin [29.6,29.7) has 12822 bin [29.7,29.8) has 21367 bin [29.8,29.9) has 50579 bin [29.9,30.0) has 115064 bin [30.0,30.1) has 184541 bin [30.1,30.2) has 160231 bin [30.2,30.3) 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105 bin [61.3,61.4) has 99 bin [61.4,61.5) has 123 bin [61.5,61.6) has 92 bin [61.6,61.7) has 108 bin [61.7,61.8) has 91 bin [61.8,61.9) has 91 bin [61.9,62.0) has 94 bin [62.0,62.1) has 108 bin [62.1,62.2) has 75 bin [62.2,62.3) has 98 bin [62.3,62.4) has 117 bin [62.4,62.5) has 77 bin [62.5,62.6) has 92 bin [62.6,62.7) has 95 bin [62.7,62.8) has 85 bin [62.8,62.9) has 72 bin [62.9,63.0) has 70 bin [63.0,63.1) has 66 bin [63.1,63.2) has 49 bin [63.2,63.3) has 80 bin [63.3,63.4) has 60 bin [63.4,63.5) has 80 bin [63.5,63.6) has 48 bin [63.6,63.7) has 55 bin [63.7,63.8) has 78 bin [63.8,63.9) has 55 bin [63.9,64.0) has 39 bin [64.0,64.1) has 53 bin [64.1,64.2) has 53 bin [64.2,64.3) has 42 bin [64.3,64.4) has 53 bin [64.4,64.5) has 45 bin [64.5,64.6) has 39 bin [64.6,64.7) has 38 bin [64.7,64.8) has 29 bin [64.8,64.9) has 23 bin [64.9,65.0) has 20 bin [65.0,65.1) has 11 bin [65.1,65.2) has 17 bin [65.2,65.3) has 7 bin [65.3,65.4) has 10 bin [65.4,65.5) has 5 bin [65.5,65.6) has 5 bin [65.7,65.8) has 1 bin [65.9,66.0) has 1 average z coordinate 35.3 for 21278053 element(s) point source id histogram with bin size 1.000000 bin 98 has 1057393 bin 99 has 6270106 bin 100 has 6679900 bin 101 has 4430668 bin 102 has 794699 bin 164 has 305431 bin 165 has 876713 bin 168 has 805539 bin 169 has 57604 average point source id 106.246832405201729 for 21278053 element(s)