lasinfo (210611) report for 'AHN4T/25AN2_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: 178/2021 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: 49436291 number of points by return: 45068504 2922325 1068254 375568 1640 scale factor x y z: 0.001 0.001 0.001 offset x y z: 105980 498730 0 min x y z: 105980.000 498730.000 -3.310 max x y z: 107019.999 500019.999 36.758 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: 49436291 extended number of points by return: 45068504 2922325 1068254 375568 1640 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 -3310 36758 intensity 0 4831 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 -33 30 user_data 6 9 point_source_ID 22 126 gps_time 269522965.690929 270120354.051314 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 31 255 G 33 255 B 33 255 NIR 37 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5500 5000 extended_scanner_channel 0 0 attribute0 0 48.31 ('Amplitude') attribute1 -17.97 30.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45068504 number of intermediate returns: 1452890 number of last returns: 44932733 number of single returns: 42017836 covered area in square units/kilounits: 1326852/1.33 point density: all returns 37.26 last only 33.86 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49436291 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45068504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2922325 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1068254 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 375568 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1640 instead zero. overview over extended number of returns of given pulse: 42017836 3818730 2091677 1499794 8049 200 5 0 0 0 0 0 0 0 0 histogram of classification of points: 6319410 unclassified (1) 31695762 ground (2) 10525560 building (6) 796625 water (9) 7269 wire conductor (14) 91665 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3341271 +---> 432853 of those are unclassified (1) +---> 2104964 of those are ground (2) +---> 774184 of those are building (6) +---> 23195 of those are water (9) +---> 499 of those are wire conductor (14) +---> 5576 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.4,-3.3) has 3 bin [-3.3,-3.2) has 582 bin [-3.2,-3.1) has 2919 bin [-3.1,-3.0) has 1539 bin [-3.0,-2.9) has 4326 bin [-2.9,-2.8) has 6449 bin [-2.8,-2.7) has 6074 bin [-2.7,-2.6) has 2951 bin [-2.6,-2.5) has 3636 bin [-2.5,-2.4) has 3907 bin 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has 13268 bin [17.2,17.3) has 13202 bin [17.3,17.4) has 13028 bin [17.4,17.5) has 12952 bin [17.5,17.6) has 12578 bin [17.6,17.7) has 12390 bin [17.7,17.8) has 12455 bin [17.8,17.9) has 12530 bin [17.9,18.0) has 12126 bin [18.0,18.1) has 11838 bin [18.1,18.2) has 11651 bin [18.2,18.3) has 11232 bin [18.3,18.4) has 11135 bin [18.4,18.5) has 11090 bin [18.5,18.6) has 10943 bin [18.6,18.7) has 10818 bin [18.7,18.8) has 10655 bin [18.8,18.9) has 10378 bin [18.9,19.0) has 10341 bin [19.0,19.1) has 10267 bin [19.1,19.2) has 9979 bin [19.2,19.3) has 9906 bin [19.3,19.4) has 9836 bin [19.4,19.5) has 9768 bin [19.5,19.6) has 9540 bin [19.6,19.7) has 9380 bin [19.7,19.8) has 9401 bin [19.8,19.9) has 8939 bin [19.9,20.0) has 8988 bin [20.0,20.1) has 8980 bin [20.1,20.2) has 8725 bin [20.2,20.3) has 8634 bin [20.3,20.4) has 8608 bin [20.4,20.5) has 8254 bin [20.5,20.6) has 8129 bin [20.6,20.7) has 8123 bin [20.7,20.8) has 7956 bin [20.8,20.9) has 7880 bin [20.9,21.0) has 7882 bin [21.0,21.1) has 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2263 bin [25.1,25.2) has 2096 bin [25.2,25.3) has 2062 bin [25.3,25.4) has 1913 bin [25.4,25.5) has 1855 bin [25.5,25.6) has 1849 bin [25.6,25.7) has 1731 bin [25.7,25.8) has 1641 bin [25.8,25.9) has 1558 bin [25.9,26.0) has 1469 bin [26.0,26.1) has 1460 bin [26.1,26.2) has 1282 bin [26.2,26.3) has 1445 bin [26.3,26.4) has 1633 bin [26.4,26.5) has 1141 bin [26.5,26.6) has 949 bin [26.6,26.7) has 840 bin [26.7,26.8) has 802 bin [26.8,26.9) has 771 bin [26.9,27.0) has 666 bin [27.0,27.1) has 605 bin [27.1,27.2) has 566 bin [27.2,27.3) has 554 bin [27.3,27.4) has 486 bin [27.4,27.5) has 415 bin [27.5,27.6) has 369 bin [27.6,27.7) has 300 bin [27.7,27.8) has 246 bin [27.8,27.9) has 261 bin [27.9,28.0) has 231 bin [28.0,28.1) has 186 bin [28.1,28.2) has 151 bin [28.2,28.3) has 176 bin [28.3,28.4) has 127 bin [28.4,28.5) has 120 bin [28.5,28.6) has 76 bin [28.6,28.7) has 85 bin [28.7,28.8) has 78 bin [28.8,28.9) has 68 bin [28.9,29.0) has 67 bin [29.0,29.1) has 68 bin [29.1,29.2) has 48 bin [29.2,29.3) has 43 bin [29.3,29.4) has 59 bin [29.4,29.5) has 54 bin [29.5,29.6) has 44 bin [29.6,29.7) has 46 bin [29.7,29.8) has 47 bin [29.8,29.9) has 76 bin [29.9,30.0) has 42 bin [30.0,30.1) has 39 bin [30.1,30.2) has 49 bin [30.2,30.3) has 41 bin [30.3,30.4) has 36 bin [30.4,30.5) has 32 bin [30.5,30.6) has 26 bin [30.6,30.7) has 28 bin [30.7,30.8) has 46 bin [30.8,30.9) has 30 bin [30.9,31.0) has 36 bin [31.0,31.1) has 37 bin [31.1,31.2) has 43 bin [31.2,31.3) has 35 bin [31.3,31.4) has 29 bin [31.4,31.5) has 36 bin [31.5,31.6) has 34 bin [31.6,31.7) has 26 bin [31.7,31.8) has 24 bin [31.8,31.9) has 38 bin [31.9,32.0) has 30 bin [32.0,32.1) has 26 bin [32.1,32.2) has 26 bin [32.2,32.3) has 26 bin [32.3,32.4) has 32 bin [32.4,32.5) has 33 bin [32.5,32.6) has 29 bin [32.6,32.7) has 33 bin [32.7,32.8) has 36 bin [32.8,32.9) has 23 bin [32.9,33.0) has 36 bin [33.0,33.1) has 42 bin [33.1,33.2) has 54 bin [33.2,33.3) has 51 bin [33.3,33.4) has 60 bin [33.4,33.5) has 228 bin [33.5,33.6) has 593 bin [33.6,33.7) has 203 bin [33.7,33.8) has 68 bin [33.8,33.9) has 29 bin [33.9,34.0) has 17 bin [34.0,34.1) has 18 bin [34.1,34.2) has 20 bin [34.2,34.3) has 19 bin [34.3,34.4) has 25 bin [34.4,34.5) has 70 bin [34.5,34.6) has 112 bin [34.6,34.7) has 104 bin [34.7,34.8) has 48 bin [34.8,34.9) has 32 bin [34.9,35.0) has 28 bin [35.0,35.1) has 26 bin [35.1,35.2) has 30 bin [35.2,35.3) has 26 bin [35.3,35.4) has 40 bin [35.4,35.5) has 31 bin [35.5,35.6) has 36 bin [35.6,35.7) has 18 bin [35.7,35.8) has 5 bin [35.8,35.9) has 6 bin [35.9,36.0) has 13 bin [36.0,36.1) has 13 bin [36.1,36.2) has 8 bin [36.2,36.3) has 9 bin [36.3,36.4) has 10 bin [36.4,36.5) has 11 bin [36.5,36.6) has 4 bin [36.6,36.7) has 6 bin [36.7,36.8) has 1 average z coordinate 3.3 for 49436291 element(s) point source id histogram with bin size 1.000000 bin 22 has 6937311 bin 23 has 18455325 bin 24 has 1130352 bin 38 has 15004887 bin 126 has 7908416 average point source id 43.912434430002044 for 49436291 element(s)